{"id":936112,"date":"2025-04-24T15:00:00","date_gmt":"2025-04-24T13:00:00","guid":{"rendered":"https:\/\/www.thomann.de\/blog\/?p=936112"},"modified":"2026-07-24T14:01:44","modified_gmt":"2026-07-24T12:01:44","slug":"como-evitar-zumbidos-y-ruidos-en-un-ampli-de-guitarra","status":"publish","type":"post","link":"https:\/\/www.thomann.es\/blog\/aprende\/como-evitar-zumbidos-y-ruidos-en-un-ampli-de-guitarra\/","title":{"rendered":"C\u00f3mo evitar zumbidos y ruidos en un ampli de guitarra"},"content":{"rendered":"\n\n<p class=\"Text wp-block-paragraph\"><b>A veces las cosas fallan, y tu amplificador de guitarra empieza a zumbar o a soplar en lugar de ofrecer un sonido potente de guitarra. Aunque las causas pueden variar, en ocasiones el problema es bastante f\u00e1cil de solucionar. Te mostramos algunas cosas que deber\u00edas comprobar si tu ampli hace ruido, zumba o emite un siseo.<\/b><\/p>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center berschrift\"><strong>Zumbidos, siseos, chasquidos: \u00bfc\u00f3mo suena el ruido?<\/strong><\/h2>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">En un amplificador pueden aparecer distintos tipos de ruido. Para localizar el problema, es importante identificar claramente de qu\u00e9 tipo de ruido se trata. El zumbido es un ruido de baja frecuencia que suele ser continuo. A menudo suena parecido al ruido que se produce cuando tocas el jack con la punta del conector mientras enchufas el cable a la guitarra con el ampli encendido.<\/p>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">El siseo es un ruido en un rango de frecuencias mucho m\u00e1s alto, similar al sonido de las olas rompiendo en la playa. Este tipo de ruido tambi\u00e9n suele ser constante. Los chasquidos, en cambio, aparecen a intervalos irregulares y tambi\u00e9n suelen situarse en un rango de frecuencias algo m\u00e1s alto. Para encontrar la soluci\u00f3n adecuada, deber\u00edas poder distinguir entre estos tres sonidos.<\/p>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center berschrift\"><strong>El ampli zumba: puede que el cable est\u00e9 roto o mal conectado<\/strong><\/h2>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">La causa m\u00e1s sencilla de un zumbido es un cable que no est\u00e1 bien conectado. Antes de hacer cualquier otra cosa, comprueba que todos los cables de tu pedalboard, la guitarra y el ampli est\u00e9n correctamente conectados. Si el zumbido contin\u00faa, el problema podr\u00eda estar en un cable defectuoso.<\/p>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">En ese caso, encontrar al culpable se vuelve un poco m\u00e1s complicado, porque tendr\u00e1s que comprobar cada cable de la cadena de se\u00f1al. Un comprobador de cables puede ser muy \u00fatil para esto, ya que te permite revisar r\u00e1pidamente si un cable est\u00e1 en buen estado o si necesita ser sustituido.<\/p>\n\n\n<div class=\"wp-block-tbl-blocks-product-card\">\n    \n            \n        <div\n            class=\"product-card-single mb-6 bg-white rounded-lg shadow flex flex-col max-w-xs mx-auto\"\n            data-product-sku=\"223637\">\n            <div class=\"w-full flex flex-col bg-white\">\n                <!-- Image + Gallery Area (2 columns) -->\n                <div class=\"flex-1 flex flex-row gap-2 items-center justify-center\">\n                    <div class=\"product-card-main-image flex-1 flex items-center justify-center p-6\">\n                        <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/223637.jpg\" alt=\"MCT-20\"\n                            class=\"object-contain w-full !h-48\"\n                            loading=\"lazy\">\n                    <\/div>\n                                    <\/div>\n                <!-- Meta Data Area (2 columns) -->\n                <div\n                    class=\"flex-1 border-t border-gray-200 flex gap-4 p-6 flex-col\">\n                    <div class=\"flex-1 flex-col gap-2 flex-center text-center\">\n                        <span>\n                            <p class=\"!text-md text-gray-400 !m-0\">Millenium<\/p>\n                            <h3 class=\"text-lg font-black !m-0\">MCT-20<\/h3>\n                        <\/span>\n\n                        <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 9.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 9.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 90%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (2479)\n            <\/div>\n            <\/div>\n<\/div>\n\n                        <div>\n        <span class=\"text-lg font-bold\">\n            29&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                    <\/div>\n                                            <div class=\"flex-1 flex-col flex-center\">\n                            <a href=\"https:\/\/www.thomann.es\/millenium_mct20.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    \n    <\/div>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center berschrift\"><strong>El ampli zumba: bucle de masa<\/strong><\/h2>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Si los cables est\u00e1n bien, el problema tambi\u00e9n podr\u00eda deberse a un bucle de masa. Esto ocurre cuando la masa de la se\u00f1al est\u00e1 conectada a tierra en dos o m\u00e1s puntos. Por ejemplo, puede suceder si utilizas una pedalboard con efectos alimentados por corriente o si usas un setup con varios amplificadores.<\/p>\n\n\n<div class=\"wp-block-tbl-blocks-product-card\">\n    \n            \n        <div\n            class=\"product-card-single mb-6 bg-white rounded-lg shadow flex flex-col max-w-xs mx-auto\"\n            data-product-sku=\"513936\">\n            <div class=\"w-full flex flex-col bg-white\">\n                <!-- Image + Gallery Area (2 columns) -->\n                <div class=\"flex-1 flex flex-row gap-2 items-center justify-center\">\n                    <div class=\"product-card-main-image flex-1 flex items-center justify-center p-6\">\n                        <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/513936.jpg\" alt=\"P-ISO\"\n                            class=\"object-contain w-full !h-48\"\n                            loading=\"lazy\">\n                    <\/div>\n                                    <\/div>\n                <!-- Meta Data Area (2 columns) -->\n                <div\n                    class=\"flex-1 border-t border-gray-200 flex gap-4 p-6 flex-col\">\n                    <div class=\"flex-1 flex-col gap-2 flex-center text-center\">\n                        <span>\n                            <p class=\"!text-md text-gray-400 !m-0\">Lehle<\/p>\n                            <h3 class=\"text-lg font-black !m-0\">P-ISO<\/h3>\n                        <\/span>\n\n                        <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 9.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 9.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 90%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (31)\n            <\/div>\n            <\/div>\n<\/div>\n\n                        <div>\n        <span class=\"text-lg font-bold\">\n            109&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                    <\/div>\n                                            <div class=\"flex-1 flex-col flex-center\">\n                            <a href=\"https:\/\/www.thomann.es\/lehle_p_iso.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    \n    <\/div>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Para evitar bucles de masa, conviene conectar todo tu equipo de guitarra a una \u00fanica toma de corriente usando una regleta. No utilices dos enchufes diferentes para el ampli y la pedalboard. Sin embargo, esto no siempre funciona en todos los casos. A veces se crea un bucle de masa igualmente. Por suerte, existen soluciones \u00fatiles que evitan los bucles de masa al insertarlas en la cadena de se\u00f1al, por ejemplo antes de la entrada del ampli. En muchos casos, el zumbido desaparece de inmediato.<\/p>\n\n\n<div class=\"wp-block-tbl-blocks-product-card\">\n    \n            <div class=\"product-swiper-container w-full\">\n            <div class=\"swiper product-swiper !py-2\">\n                <div class=\"swiper-wrapper\">\n                                            <div class=\"swiper-slide rounded-lg shadow flex flex-col\"\n                            data-product-sku=\"188508\">\n                            <div class=\"w-full flex justify-center rounded-t-lg items-center p-6 \">\n                                <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/188508.jpg\" alt=\"HD400\"\n                                    class=\"object-contain !h-32 w-full\" loading=\"lazy\">\n                            <\/div>\n\n                            <hr class=\"border-gray-200 !my-0\">\n\n                            <div class=\"p-6 flex flex-col items-center text-center gap-2\">\n\n                                <span>\n                                    <p class=\"!text-base text-gray-400 !m-0\">Behringer<\/p>\n                                    <h3 class=\"!text-base font-medium !m-0\">HD400<\/h3>\n                                <\/span>\n\n                                <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 8.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 8.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 80%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (842)\n            <\/div>\n            <\/div>\n<\/div>\n\n                                <div>\n        <span class=\"text-lg font-bold\">\n            17.30&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                                                                    <a href=\"https:\/\/www.thomann.es\/behringer_microhd_hd400.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                                                            <\/div>\n                        <\/div>\n                                            <div class=\"swiper-slide rounded-lg shadow flex flex-col\"\n                            data-product-sku=\"472496\">\n                            <div class=\"w-full flex justify-center rounded-t-lg items-center p-6 \">\n                                <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/472496.jpg\" alt=\"GroundBox\"\n                                    class=\"object-contain !h-32 w-full\" loading=\"lazy\">\n                            <\/div>\n\n                            <hr class=\"border-gray-200 !my-0\">\n\n                            <div class=\"p-6 flex flex-col items-center text-center gap-2\">\n\n                                <span>\n                                    <p class=\"!text-base text-gray-400 !m-0\">Harley Benton<\/p>\n                                    <h3 class=\"!text-base font-medium !m-0\">GroundBox<\/h3>\n                                <\/span>\n\n                                <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 8.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 8.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 80%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (36)\n            <\/div>\n            <\/div>\n<\/div>\n\n                                <div>\n        <span class=\"text-lg font-bold\">\n            14.90&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                                                                    <a href=\"https:\/\/www.thomann.es\/harley_benton_groundbox.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                                                            <\/div>\n                        <\/div>\n                                            <div class=\"swiper-slide rounded-lg shadow flex flex-col\"\n                            data-product-sku=\"351955\">\n                            <div class=\"w-full flex justify-center rounded-t-lg items-center p-6 \">\n                                <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/351955.jpg\" alt=\"SB-6\"\n                                    class=\"object-contain !h-32 w-full\" loading=\"lazy\">\n                            <\/div>\n\n                            <hr class=\"border-gray-200 !my-0\">\n\n                            <div class=\"p-6 flex flex-col items-center text-center gap-2\">\n\n                                <span>\n                                    <p class=\"!text-base text-gray-400 !m-0\">Radial Engineering<\/p>\n                                    <h3 class=\"!text-base font-medium !m-0\">SB-6<\/h3>\n                                <\/span>\n\n                                <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 9.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 9.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 90%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (42)\n            <\/div>\n            <\/div>\n<\/div>\n\n                                <div>\n        <span class=\"text-lg font-bold\">\n            176&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                                                                    <a href=\"https:\/\/www.thomann.es\/radial_engineering_sb_6.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                                                            <\/div>\n                        <\/div>\n                                    <\/div>\n                                    <div class=\"swiper-buttons swiper-button-prev absolute top-1\/2 -translate-y-1\/2 left-0 z-10 cursor-pointer\"\n                        role=\"button\" aria-label=\"Prev Slide\">\n                        <div\n                            class=\"size-8 bg-black text-white rounded-full flex items-center justify-center rotate-90\">\n                            <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\">\n    <path fill-rule=\"evenodd\" d=\"M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z\" clip-rule=\"evenodd\" \/>\n<\/svg>\n\n                        <\/div>\n                    <\/div>\n                                    <div class=\"swiper-buttons swiper-button-next absolute top-1\/2 -translate-y-1\/2 right-0 z-10 cursor-pointer\"\n                        role=\"button\" aria-label=\"Next Slide\">\n                        <div\n                            class=\"size-8 bg-black text-white rounded-full flex items-center justify-center -rotate-90\">\n                            <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\">\n    <path fill-rule=\"evenodd\" d=\"M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z\" clip-rule=\"evenodd\" \/>\n<\/svg>\n\n                        <\/div>\n                    <\/div>\n                            <\/div>\n                    <\/div>\n    <\/div>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>El ampli zumba y produce acoples: v\u00e1lvula defectuosa<\/strong><\/h2>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Si las v\u00e1lvulas acumulan muchas horas de uso, algunos amplis pueden generar acoples muy fuertes. Esto suele ocurrir cuando dejas de tocar. M\u00e1s adelante, tambi\u00e9n puede derivar en un zumbido intenso, hasta que finalmente la v\u00e1lvula deja de funcionar por completo y el ampli ya no emite sonido. La soluci\u00f3n l\u00f3gica es sustituir la v\u00e1lvula. Puede que sea necesario que lo haga un especialista, ya que las v\u00e1lvulas de la etapa de potencia deben ser ajustadas por alguien con experiencia.<\/p>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>El ampli zumba: interferencias de pastillas single coil<\/strong><\/h2>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Las pastillas single coil tambi\u00e9n pueden ser la causa de zumbidos generados por interferencias electromagn\u00e9ticas, normalmente procedentes de corrientes alternas. Las fuentes pueden ser transformadores de fuentes de alimentaci\u00f3n, dimmers de iluminaci\u00f3n de escenario, luces de ne\u00f3n o incluso ordenadores. Puedes comprobar f\u00e1cilmente si hay interferencias en las pastillas single coil seleccionando una combinaci\u00f3n de dos pastillas con el selector de tu guitarra.<\/p>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Si el ruido desaparece, entonces la pastilla single coil que hace ruido cuando se selecciona individualmente es la culpable. Este problema puede aparecer en muchas situaciones sobre el escenario, y el \u00fanico remedio r\u00e1pido es moverse a otra posici\u00f3n donde el ruido sea menos evidente. Cuanto m\u00e1s cerca est\u00e9s de una fuente de interferencias, m\u00e1s fuerte ser\u00e1 el ruido. Si sueles tocar en lugares donde las interferencias son un problema, puedes plantearte cambiar las pastillas. Fender, por ejemplo, ofrece single coils noiseless m\u00e1s adecuadas para este tipo de situaciones.<\/p>\n\n\n<div class=\"wp-block-tbl-blocks-product-card\">\n    \n            \n        <div\n            class=\"product-card-single mb-6 bg-white rounded-lg shadow flex flex-col max-w-xs mx-auto\"\n            data-product-sku=\"499038\">\n            <div class=\"w-full flex flex-col bg-white\">\n                <!-- Image + Gallery Area (2 columns) -->\n                <div class=\"flex-1 flex flex-row gap-2 items-center justify-center\">\n                    <div class=\"product-card-main-image flex-1 flex items-center justify-center p-6\">\n                        <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/499038.jpg\" alt=\"Ultra Noiseless ST Vint PU Set\"\n                            class=\"object-contain w-full !h-48\"\n                            loading=\"lazy\">\n                    <\/div>\n                                    <\/div>\n                <!-- Meta Data Area (2 columns) -->\n                <div\n                    class=\"flex-1 border-t border-gray-200 flex gap-4 p-6 flex-col\">\n                    <div class=\"flex-1 flex-col gap-2 flex-center text-center\">\n                        <span>\n                            <p class=\"!text-md text-gray-400 !m-0\">Fender<\/p>\n                            <h3 class=\"text-lg font-black !m-0\">Ultra Noiseless ST Vint PU Set<\/h3>\n                        <\/span>\n\n                        <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 9.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 9.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 90%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (14)\n            <\/div>\n            <\/div>\n<\/div>\n\n                        <div>\n        <span class=\"text-lg font-bold\">\n            199&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                    <\/div>\n                                            <div class=\"flex-1 flex-col flex-center\">\n                            <a href=\"https:\/\/www.thomann.es\/fender_ultra_noisless_st_vint._pu_set.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    \n    <\/div>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center berschrift\"><strong>El ampli zumba: interferencias del pedal wah<\/strong><\/h2>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">El pedal wah es uno de los puntos d\u00e9biles de la pedalboard en lo que respecta al ruido. Al igual que las single coils, muchos pedales wah son susceptibles a las interferencias de los transformadores. Para empeorar las cosas, seguramente tengas una fuente de alimentaci\u00f3n en tu pedalboard, que probablemente incluya un transformador. Si esa fuente de alimentaci\u00f3n est\u00e1 demasiado cerca del pedal wah, pueden producirse interferencias que provoquen zumbidos y ruido cuando el wah est\u00e1 activado.<\/p>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Al montar tu pedalboard, aseg\u00farate de no colocar la fuente de alimentaci\u00f3n justo al lado ni debajo del pedal wah. Y ya que hablamos de pedales: los fuzz tambi\u00e9n pueden ser delicados con la alimentaci\u00f3n y, a veces, incluso captar emisoras de radio de onda larga. Por eso se les aplican las mismas reglas que a los pedales wah.<\/p>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center berschrift\"><strong>El ampli hace chasquidos: potenci\u00f3metros sucios<\/strong><\/h2>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Si escuchas un chasquido al girar un control del ampli, es se\u00f1al de que la pista deslizante del potenci\u00f3metro est\u00e1 desgastada, lo que hace que las superficies de contacto ya no conecten correctamente entre s\u00ed. A esto se le suele llamar tener los potenci\u00f3metros sucios o rasposos.<\/p>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">El potenci\u00f3metro deber\u00eda limpiarse o, si el ruido contin\u00faa despu\u00e9s de la limpieza, sustituirse. El producto limpiador debe aplicarse en peque\u00f1as cantidades, y para cambiar un potenci\u00f3metro siempre conviene consultar a un especialista.<\/p>\n\n\n<div class=\"wp-block-tbl-blocks-product-card\">\n    \n            \n        <div\n            class=\"product-card-single mb-6 bg-white rounded-lg shadow flex flex-col max-w-xs mx-auto\"\n            data-product-sku=\"174596\">\n            <div class=\"w-full flex flex-col bg-white\">\n                <!-- Image + Gallery Area (2 columns) -->\n                <div class=\"flex-1 flex flex-row gap-2 items-center justify-center\">\n                    <div class=\"product-card-main-image flex-1 flex items-center justify-center p-6\">\n                        <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/174596.jpg\" alt=\"Cleaner 601\"\n                            class=\"object-contain w-full !h-48\"\n                            loading=\"lazy\">\n                    <\/div>\n                                    <\/div>\n                <!-- Meta Data Area (2 columns) -->\n                <div\n                    class=\"flex-1 border-t border-gray-200 flex gap-4 p-6 flex-col\">\n                    <div class=\"flex-1 flex-col gap-2 flex-center text-center\">\n                        <span>\n                            <p class=\"!text-md text-gray-400 !m-0\">Kontakt Chemie<\/p>\n                            <h3 class=\"text-lg font-black !m-0\">Cleaner 601<\/h3>\n                        <\/span>\n\n                        <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 9.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 9.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 90%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (760)\n            <\/div>\n            <\/div>\n<\/div>\n\n                        <div>\n        <span class=\"text-lg font-bold\">\n            13.50&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                    <\/div>\n                                            <div class=\"flex-1 flex-col flex-center\">\n                            <a href=\"https:\/\/www.thomann.es\/kontakt_chemie_reiniger_601_kontaktspray.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    \n    <\/div>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center berschrift\"><strong>El ampli emite un siseo: efectos high-gain y ruido propio<\/strong><\/h2>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Otro fen\u00f3meno habitual es un fuerte siseo procedente del amplificador. Todos los amplis generan cierta cantidad de ruido propio, que obviamente se vuelve mucho m\u00e1s audible a vol\u00famenes altos y con ajustes de ganancia elevados en sonidos distorsionados. Si adem\u00e1s a\u00f1adimos un compresor, booster, overdrive o distorsi\u00f3n, el nivel de ruido puede aumentar de forma dr\u00e1stica.<\/p>\n\n\n<div class=\"wp-block-tbl-blocks-product-card\">\n    \n            \n        <div\n            class=\"product-card-single mb-6 bg-white rounded-lg shadow flex flex-col max-w-xs mx-auto\"\n            data-product-sku=\"574355\">\n            <div class=\"w-full flex flex-col bg-white\">\n                <!-- Image + Gallery Area (2 columns) -->\n                <div class=\"flex-1 flex flex-row gap-2 items-center justify-center\">\n                    <div class=\"product-card-main-image flex-1 flex items-center justify-center p-6\">\n                        <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/574355.jpg\" alt=\"NS-1X Noise Suppressor\"\n                            class=\"object-contain w-full !h-48\"\n                            loading=\"lazy\">\n                    <\/div>\n                                    <\/div>\n                <!-- Meta Data Area (2 columns) -->\n                <div\n                    class=\"flex-1 border-t border-gray-200 flex gap-4 p-6 flex-col\">\n                    <div class=\"flex-1 flex-col gap-2 flex-center text-center\">\n                        <span>\n                            <p class=\"!text-md text-gray-400 !m-0\">Boss<\/p>\n                            <h3 class=\"text-lg font-black !m-0\">NS-1X Noise Suppressor<\/h3>\n                        <\/span>\n\n                        <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 9.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 9.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 90%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (39)\n            <\/div>\n            <\/div>\n<\/div>\n\n                        <div>\n        <span class=\"text-lg font-bold\">\n            175&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                    <\/div>\n                                            <div class=\"flex-1 flex-col flex-center\">\n                            <a href=\"https:\/\/www.thomann.es\/boss_ns_1x_noise_suppressor.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    \n    <\/div>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Todos estos pedales pueden amplificar la se\u00f1al, lo que tambi\u00e9n eleva el nivel del ruido de fondo. Adem\u00e1s, los propios pedales suelen a\u00f1adir su propio ruido interno. No hay una soluci\u00f3n sencilla, ya que los niveles altos de distorsi\u00f3n siempre implican m\u00e1s ruido.<\/p>\n\n\n<div class=\"wp-block-tbl-blocks-product-card\">\n    \n            \n        <div\n            class=\"product-card-single mb-6 bg-white rounded-lg shadow flex flex-col max-w-xs mx-auto\"\n            data-product-sku=\"447988\">\n            <div class=\"w-full flex flex-col bg-white\">\n                <!-- Image + Gallery Area (2 columns) -->\n                <div class=\"flex-1 flex flex-row gap-2 items-center justify-center\">\n                    <div class=\"product-card-main-image flex-1 flex items-center justify-center p-6\">\n                        <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/447988.jpg\" alt=\"DECI-MATE Pedal Decimator\"\n                            class=\"object-contain w-full !h-48\"\n                            loading=\"lazy\">\n                    <\/div>\n                                    <\/div>\n                <!-- Meta Data Area (2 columns) -->\n                <div\n                    class=\"flex-1 border-t border-gray-200 flex gap-4 p-6 flex-col\">\n                    <div class=\"flex-1 flex-col gap-2 flex-center text-center\">\n                        <span>\n                            <p class=\"!text-md text-gray-400 !m-0\">ISP Technologies<\/p>\n                            <h3 class=\"text-lg font-black !m-0\">DECI-MATE Pedal Decimator<\/h3>\n                        <\/span>\n\n                        <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 9.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 9.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 90%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (69)\n            <\/div>\n            <\/div>\n<\/div>\n\n                        <div>\n        <span class=\"text-lg font-bold\">\n            145&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                    <\/div>\n                                            <div class=\"flex-1 flex-col flex-center\">\n                            <a href=\"https:\/\/www.thomann.es\/isp_technologies_deci_mate_pedal_decimator.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    \n    <\/div>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Puedes utilizar una puerta de ruido para silenciar la guitarra cuando no est\u00e1s tocando. Esto ayuda much\u00edsimo, ya que normalmente el ruido no resulta tan evidente mientras est\u00e1s tocando.<\/p>\n\n\n<div class=\"wp-block-tbl-blocks-product-card\">\n    \n            \n        <div\n            class=\"product-card-single mb-6 bg-white rounded-lg shadow flex flex-col max-w-xs mx-auto\"\n            data-product-sku=\"325791\">\n            <div class=\"w-full flex flex-col bg-white\">\n                <!-- Image + Gallery Area (2 columns) -->\n                <div class=\"flex-1 flex flex-row gap-2 items-center justify-center\">\n                    <div class=\"product-card-main-image flex-1 flex items-center justify-center p-6\">\n                        <img decoding=\"async\" src=\"https:\/\/thumbs.static-thomann.de\/thumb\/orig\/pics\/prod\/325791.jpg\" alt=\"Noise Killer\"\n                            class=\"object-contain w-full !h-48\"\n                            loading=\"lazy\">\n                    <\/div>\n                                    <\/div>\n                <!-- Meta Data Area (2 columns) -->\n                <div\n                    class=\"flex-1 border-t border-gray-200 flex gap-4 p-6 flex-col\">\n                    <div class=\"flex-1 flex-col gap-2 flex-center text-center\">\n                        <span>\n                            <p class=\"!text-md text-gray-400 !m-0\">Mooer<\/p>\n                            <h3 class=\"text-lg font-black !m-0\">Noise Killer<\/h3>\n                        <\/span>\n\n                        <div class=\"relative flex items-center py-1 rating rating-size-sm rating-max-5\"\n    aria-label=\"Valoraci\u00f3n: 8.00 de 10\">\n    <span class=\"sr-only\">Valoraci\u00f3n: 8.00 de\n        10<\/span>\n        <div class=\"relative flex items-center gap-1\">\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n                    <div class=\"block size-4 text-gray-300\" aria-hidden=\"true\">\n                <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n            <\/div>\n        \n        <div class=\"bg-basic-transparent pointer-events-none absolute left-0 top-0 !grid gap-1 grid-flow-col overflow-hidden whitespace-nowrap\"\n            style=\"width: 80%\">\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                            <div class=\"block size-4 text-base\" aria-hidden=\"true\">\n                    <svg viewBox=\"0 0 13 13\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"star-fill\" fill=\"currentColor\" ><path stroke=\"currentColor\" stroke-width=\".5\" d=\"M6.39.256c.1 0 .191.06.23.152l1.594 3.768 4.079.346a.25.25 0 0 1 .143.439L9.337 7.648l.93 3.996a.251.251 0 0 1-.372.271L6.39 9.795l-3.505 2.12a.25.25 0 0 1-.373-.271l.93-3.997L.345 4.961a.25.25 0 0 1 .142-.439l4.078-.346L6.16.408l.038-.062a.25.25 0 0 1 .193-.09z\"\/><\/svg>\n                <\/div>\n                    <\/div>\n\n                    <div class=\"absolute w-1\/3 ml-2 text-gray-500 align-top -translate-y-1\/2 left-full top-1\/2\">\n                (466)\n            <\/div>\n            <\/div>\n<\/div>\n\n                        <div>\n        <span class=\"text-lg font-bold\">\n            66&nbsp;\u20ac        <\/span>\n            <\/div>\n\n                    <\/div>\n                                            <div class=\"flex-1 flex-col flex-center\">\n                            <a href=\"https:\/\/www.thomann.es\/mooer_noise_killer.htm\" \n        class=\"btn btn-entertain btn-md\" target=\"_blank\" rel=\"noreferrer\"\n        >\n        <span class=\"btn-text\">\n            Ver producto\n        <\/span>\n    <\/a>\n                        <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    \n    <\/div>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center berschrift\"><strong>Conclusi\u00f3n: zumbidos y ruidos del amplificador<\/strong><\/h2>\n\n\n\n\n<p class=\"Text wp-block-paragraph\">Si tu ampli suena raro, eso no significa autom\u00e1ticamente que est\u00e9 roto ni que t\u00fa y tu cartera os teng\u00e1is que preparar para una reparaci\u00f3n importante. Lo esencial es identificar el tipo de ruido y empezar a buscar el problema a partir de ah\u00ed. Esperamos que este art\u00edculo te ayude a mantener bajo control los ruidos del amplificador.<\/p>\n\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Tu opini\u00f3n: zumbidos y ruidos del amplificador<\/strong><\/h2>\n\n\n\n\n<p class=\"has-text-align-center Text wp-block-paragraph\">\u00bfC\u00f3mo solucionas t\u00fa los ruidos que salen de tu ampli? Cu\u00e9ntanoslo en los comentarios.<\/p>\n\n\n&nbsp;\n<h2 class=\"berschrift\" style=\"text-align: center\"><strong>Zumbidos, siseos, crujidos: \u00bfc\u00f3mo suena el ruido?<\/strong><\/h2>\n<p class=\"Text\">En un amplificador pueden producirse distintos tipos de ruido. Para solucionar el problema, es importante identificar claramente el ruido. Un zumbido es un ruido de baja frecuencia que suele ser continuo y suena como el ruido que se produce al tocar la entrada jack de un instrumento con la punta del cable mientras el amplificador est\u00e1 encendido.<\/p>\n<p class=\"Text\">Por otro lado, tenemos el siseo, que es un ruido en un espectro de frecuencias mucho m\u00e1s alto, similar al sonido de las olas al llegar a la orilla. Este tipo de ruido tambi\u00e9n suele ser permanente. Los crujidos, por su parte, se producen en intervalos irregulares y tambi\u00e9n suelen estar en un espectro de frecuencias algo m\u00e1s alto. Para encontrar la soluci\u00f3n adecuada, debes ser capaz de distinguir entre estos tres sonidos.<\/p>\n&nbsp;\n<h2 class=\"berschrift\" style=\"text-align: center\"><strong>El amplificador zumba: el cable podr\u00eda estar roto o mal conectado<\/strong><\/h2>\n<p class=\"Text\">La causa m\u00e1s com\u00fan de un zumbido es un cable mal enchufado. Antes de tomar cualquier otra medida, comprueba si todos los cables de la pedalera, la guitarra y el amplificador est\u00e1n conectados correctamente.<\/p>\n<p class=\"Text\">Si el zumbido persiste, un cable defectuoso podr\u00eda ser el problema. En este caso, la b\u00fasqueda del culpable se complica un poco m\u00e1s, porque hay que comprobar todos los cables de la ruta de la se\u00f1al. Un comprobador de cables puede ser muy \u00fatil para esto, ya que te permite comprobar r\u00e1pidamente si un cable est\u00e1 intacto o necesita ser sustituido.<\/p>\n\n\n<figure id=\"attachment_936062\" aria-describedby=\"caption-attachment-936062\" style=\"width: 150px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.thomann.de\/intl\/millenium_mct20.htm\u00a0\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-936062 size-thumbnail\" src=\"https:\/\/www.thomann.de\/blog\/wp-content\/uploads\/2025\/04\/kabeltester-150x150.png\" alt=\"Millenium MCT-20 Kabeltester\" width=\"150\" height=\"150\" \/><\/a><figcaption id=\"caption-attachment-936062\" class=\"wp-caption-text\">Millenium MCT-20 Kabeltester<\/figcaption><\/figure>\n\n&nbsp;\n<h2 class=\"berschrift\" style=\"text-align: center\"><strong>El amplificador zumba: bucle de tierra<\/strong><\/h2>\n<p class=\"Text\">Si los cables est\u00e1n bien, un bucle de tierra tambi\u00e9n podr\u00eda estar causando el problema. Esto ocurre cuando la toma de tierra de la se\u00f1al est\u00e1 conectada en dos o m\u00e1s lugares. Por ejemplo, esto puede ocurrir si utilizas una pedalera con efectos alimentados por la red el\u00e9ctrica o una configuraci\u00f3n con varios amplificadores.<\/p>\n\n\n<figure id=\"attachment_936063\" aria-describedby=\"caption-attachment-936063\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.thomann.de\/intl\/lehle_p_iso.htm\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-936063 size-medium\" src=\"https:\/\/www.thomann.de\/blog\/wp-content\/uploads\/2025\/04\/lehle-300x240.png\" alt=\"Lehle P-ISO\" width=\"300\" height=\"240\" srcset=\"https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/lehle-300x240.png 300w, https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/lehle.png 353w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-936063\" class=\"wp-caption-text\">Isolator und DI-Box: Lehle P-ISO<\/figcaption><\/figure>\n<p class=\"Text\">Para evitar bucles de masa, conecta todo el equipo de guitarra a una sola toma de corriente utilizando una regleta. No utilices dos tomas distintas para el amplificador y la pedalera. Sin embargo, esto no funciona en todos los casos y, a veces, se crea un bucle de masa de todos modos. Por suerte, existen herramientas \u00fatiles que evitan los bucles de masa cuando se insertan en la ruta de la se\u00f1al (por ejemplo, antes de la entrada del amplificador) y, entonces, el zumbido se elimina inmediatamente en la mayor\u00eda de ocasiones.<\/p>\n\n\n<figure id=\"attachment_936064\" aria-describedby=\"caption-attachment-936064\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.thomann.de\/intl\/behringer_microhd_hd400.htm\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-936064 size-medium\" src=\"https:\/\/www.thomann.de\/blog\/wp-content\/uploads\/2025\/04\/di-box-300x187.png\" alt=\"Behringer MicroHD HD400\" width=\"300\" height=\"187\" srcset=\"https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/di-box-300x187.png 300w, https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/di-box.png 444w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-936064\" class=\"wp-caption-text\">2-Kanal Brumm-Unterdr\u00fccker: Behringer MicroHD HD400<\/figcaption><\/figure>\n\n&nbsp;\n\n<figure id=\"attachment_936065\" aria-describedby=\"caption-attachment-936065\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.thomann.de\/intl\/harley_benton_groundbox.htm\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-936065 size-medium\" src=\"https:\/\/www.thomann.de\/blog\/wp-content\/uploads\/2025\/04\/groundbo-300x216.png\" alt=\"Erdungsbox Harley Benton GroundBox\" width=\"300\" height=\"216\" srcset=\"https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/groundbo-300x216.png 300w, https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/groundbo.png 362w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-936065\" class=\"wp-caption-text\">Erdungsbox Harley Benton GroundBox<\/figcaption><\/figure>\n\n&nbsp;\n<h2 style=\"text-align: center\"><strong>El amplificador zumba y retroalimenta: v\u00e1lvula defectuosa<\/strong><\/h2>\nSi las v\u00e1lvulas ya tienen un alto n\u00famero de horas de funcionamiento, algunos amplificadores pueden generar una fuerte retroalimentaci\u00f3n, y esto suele ocurrir cuando se deja de tocar. M\u00e1s adelante, tambi\u00e9n puede provocar un fuerte zumbido, antes de que la v\u00e1lvula acabe muriendo por completo y el amplificador deje de emitir sonido. La soluci\u00f3n l\u00f3gica es sustituir la v\u00e1lvula. Sin embargo, puede que sea necesario que lo haga un especialista, ya que las v\u00e1lvulas de los amplificadores de potencia deben ser calibradas por un experto.\n\n&nbsp;\n<h2 style=\"text-align: center\"><strong>El amplificador zumba: interferencias de pastillas de bobina simple<\/strong><\/h2>\nLas pastillas de bobina simple o \u201csingle coil\u201d tambi\u00e9n pueden ser la causa de zumbidos generados por interferencias electromagn\u00e9ticas, que suelen ser el resultado de corrientes alternas. El origen se puede hallar en las fuentes de alimentaci\u00f3n, atenuadores de iluminaci\u00f3n del escenario, luces de ne\u00f3n o incluso en ordenadores.\n\nSe puede comprobar f\u00e1cilmente si hay interferencias en unas single coil seleccionando una combinaci\u00f3n de dos pastillas mediante el selector de pastillas de la guitarra: si el ruido desaparece, entonces la pastilla single coil que hace ruido al ser seleccionada es la culpable. Este problema puede ocurrir en muchas situaciones en el escenario, y el \u00fanico remedio r\u00e1pido es moverse a otra posici\u00f3n donde el ruido sea menos perceptible.\n\nCuanto m\u00e1s cerca se est\u00e9 de una fuente de interferencia, m\u00e1s fuerte ser\u00e1 el ruido. Si tocas a menudo en lugares donde las interferencias son un problema, puedes plantearte cambiar las pastillas. Por ejemplo, Fender ofrece pastillas simples silenciosas que se adaptan mejor a este tipo de situaciones.\n\n<figure id=\"attachment_936066\" aria-describedby=\"caption-attachment-936066\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.thomann.de\/intl\/fender_ultra_noisless_st_vint._pu_set.htm\u00a0\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-936066 size-medium\" src=\"https:\/\/www.thomann.de\/blog\/wp-content\/uploads\/2025\/04\/fenderpu-300x259.png\" alt=\"Fender Ultra Noiseless ST Vint PU Set\" width=\"300\" height=\"259\" srcset=\"https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/fenderpu-300x259.png 300w, https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/fenderpu.png 345w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-936066\" class=\"wp-caption-text\">Fender Ultra Noiseless ST Vint PU Set<\/figcaption><\/figure>\n\n&nbsp;\n<h2 class=\"berschrift\" style=\"text-align: center\"><strong>El amplificador zumba: interferencias del pedal de wah<\/strong><\/h2>\n<p class=\"Text\">El pedal wah es un eslab\u00f3n d\u00e9bil de la pedalera cuando hablamos de ruidos. Al igual que las single coil, muchos pedales wah son susceptibles a las interferencias de los transformadores. Para empeorar las cosas, probablemente tengas una fuente de alimentaci\u00f3n en tu pedalera, que seguramente incluir\u00e1 un transformador.<\/p>\n<p class=\"Text\">Si esta fuente de alimentaci\u00f3n se coloca demasiado cerca del pedal wah, pueden producirse interferencias, que luego causan zumbidos y ruido cuando se enciende el wah. Cuando montes la pedalera, aseg\u00farate de no colocar la fuente de alimentaci\u00f3n directamente al lado o debajo del pedal wah. Y ya que hablamos de pedales: los pedales de fuzz tambi\u00e9n pueden ser quisquillosos con la alimentaci\u00f3n y a veces incluso captan emisoras de radio de onda larga. Por eso se les aplican las mismas reglas que a los pedales wah.<\/p>\n&nbsp;\n<h2 class=\"berschrift\" style=\"text-align: center\"><strong>El amplificador hace chasquidos: potenci\u00f3metros sucios<\/strong><\/h2>\n<p class=\"Text\">Si oyes un chasquido al girar un potenci\u00f3metro del amplificador, es una indicaci\u00f3n de que la pista deslizante del mismo est\u00e1 desgastada, lo que hace que las superficies de contacto ya no hagan un contacto fiable entre s\u00ed.<\/p>\n<p class=\"Text\">Esto se conoce como potenci\u00f3metros sucios o rasposos. La soluci\u00f3n es limpiar el potenci\u00f3metro o, si el ruido persiste tras la limpieza, sustituirlo. El producto de limpieza debe aplicarse en peque\u00f1as cantidades y siempre se debe consultar a un especialista para sustituir un potenci\u00f3metro.<\/p>\n\n\n<figure id=\"attachment_936084\" aria-describedby=\"caption-attachment-936084\" style=\"width: 130px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.thomann.de\/intl\/kontakt_chemie_reiniger_601_kontaktspray.htm\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-936084 size-medium\" src=\"https:\/\/www.thomann.de\/blog\/wp-content\/uploads\/2025\/04\/kontakt-130x300.png\" alt=\"Kontakt Chemie Reiniger Spray 601\" width=\"130\" height=\"300\" srcset=\"https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/kontakt-130x300.png 130w, https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/kontakt.png 139w\" sizes=\"(max-width: 130px) 100vw, 130px\" \/><\/a><figcaption id=\"caption-attachment-936084\" class=\"wp-caption-text\">Kontakt Chemie Reiniger Spray 601<\/figcaption><\/figure>\n\n&nbsp;\n<h2 class=\"berschrift\" style=\"text-align: center\"><strong>El amplificador sisea: efectos de alta ganancia y ruido inherente<\/strong><\/h2>\n<span style=\"font-weight: 400\">Otro fen\u00f3meno recurrente es un fuerte siseo procedente del amplificador. Cada amplificador produce una cierta cantidad de ruido inherente, que por supuesto se hace mucho m\u00e1s audible a vol\u00famenes o ganancias m\u00e1s altos. Si se a\u00f1ade a la ecuaci\u00f3n un compresor, un booster, un overdrive o un efecto de distorsi\u00f3n, el nivel de ruido puede aumentar dr\u00e1sticamente. <\/span>\n\n<figure id=\"attachment_936085\" aria-describedby=\"caption-attachment-936085\" style=\"width: 256px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.thomann.de\/intl\/boss_ns2_noise_suppressor.htm\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-936085 size-medium\" src=\"https:\/\/www.thomann.de\/blog\/wp-content\/uploads\/2025\/04\/suppre-256x300.png\" alt=\"Boss NS-2 Noise Suppressor\" width=\"256\" height=\"300\" srcset=\"https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/suppre-256x300.png 256w, https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/suppre.png 273w\" sizes=\"(max-width: 256px) 100vw, 256px\" \/><\/a><figcaption id=\"caption-attachment-936085\" class=\"wp-caption-text\">Boss NS-2 Noise Suppressor<\/figcaption><\/figure>\n<p class=\"Text\"><span style=\"font-weight: 400\">Todos estos pedales pueden amplificar la se\u00f1al, lo que tambi\u00e9n aumenta el nivel de ruido de fondo. Adem\u00e1s, los pedales suelen a\u00f1adir su propio ruido inherente. El problema es que no hay una soluci\u00f3n definitiva, ya que los niveles de distorsi\u00f3n m\u00e1s altos siempre conducen a un aumento del ruido.\u00a0<\/span><\/p>\n\n\n<figure id=\"attachment_936086\" aria-describedby=\"caption-attachment-936086\" style=\"width: 271px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.thomann.de\/intl\/isp_technologies_deci_mate_pedal_decimator.htm\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-936086 size-medium\" src=\"https:\/\/www.thomann.de\/blog\/wp-content\/uploads\/2025\/04\/decimate-271x300.png\" alt=\"ISP Technologies DECI-MATE Pedal Decimator\" width=\"271\" height=\"300\" srcset=\"https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/decimate-271x300.png 271w, https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/decimate.png 290w\" sizes=\"(max-width: 271px) 100vw, 271px\" \/><\/a><figcaption id=\"caption-attachment-936086\" class=\"wp-caption-text\">ISP Technologies DECI-MATE Pedal Decimator<\/figcaption><\/figure>\n<p class=\"Text\"><span style=\"font-weight: 400\">Sin embargo, recomendamos una soluci\u00f3n bastante buena: utilizar una puerta de ruido para silenciar la guitarra cuando no est\u00e9s tocando. Esto ayuda enormemente, ya que el ruido no suele ser tan perceptible mientras se toca.<\/span><\/p>\n\n\n<figure id=\"attachment_936087\" aria-describedby=\"caption-attachment-936087\" style=\"width: 252px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.thomann.de\/intl\/mooer_noise_killer.htm\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-936087 size-medium\" src=\"https:\/\/www.thomann.de\/blog\/wp-content\/uploads\/2025\/04\/noise_killer-252x300.png\" alt=\"Mooer Noise Killer\" width=\"252\" height=\"300\" srcset=\"https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/noise_killer-252x300.png 252w, https:\/\/www.thomann.es\/blog\/app\/uploads\/sites\/5\/2025\/04\/noise_killer.png 270w\" sizes=\"(max-width: 252px) 100vw, 252px\" \/><\/a><figcaption id=\"caption-attachment-936087\" class=\"wp-caption-text\">Mooer Noise Killer<\/figcaption><\/figure>\n\n&nbsp;\n<h2 class=\"berschrift\" style=\"text-align: center\"><strong>Conclusi\u00f3n: zumbidos y ruidos del amplificador<\/strong><\/h2>\n<span style=\"font-weight: 400\">Si tu amplificador suena raro, esto no significa autom\u00e1ticamente que est\u00e9 estropeado y que vayas a tener que afrontar el coste de una reparaci\u00f3n importante. Lo importante es que puedas identificar el tipo de ruido y empezar a solucionar los problemas como es debido. \u00a1As\u00ed que esperamos que este art\u00edculo te ayude a mantener los ruidos del amplificador bajo control!<\/span>\n\n&nbsp;\n<h3 style=\"text-align: center\"><strong>\u00bfY t\u00fa, c\u00f3mo solucionas los ruidos del amplificador? Cu\u00e9ntanoslo en un comentario \ud83d\udc47<\/strong><\/h3>","protected":false},"excerpt":{"rendered":"<p>A veces las cosas fallan, y tu amplificador de guitarra empieza a zumbar o a soplar en lugar de ofrecer un sonido potente de guitarra. Aunque las causas pueden variar, en ocasiones el problema es bastante f\u00e1cil de solucionar. Te mostramos algunas cosas que deber\u00edas comprobar si tu ampli hace ruido, zumba o emite un [&hellip;]<\/p>\n","protected":false},"author":25,"featured_media":10005522,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"tblog_post_audio_url":"","footnotes":""},"categories":[10726],"tags":[],"class_list":["post-936112","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aprende"],"category_colors":{"color_key":"learn","css_classes":{"text":"cat-learn","text_light":"cat-learn-light","bg":"cat-bg-learn","bg_light":"cat-bg-learn-light","border":"cat-border-learn","text_on_bg":"cat-text-on-learn"}},"reading_time":{"minutes":12,"formatted":"12 min"},"_links":{"self":[{"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/posts\/936112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/users\/25"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/comments?post=936112"}],"version-history":[{"count":1,"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/posts\/936112\/revisions"}],"predecessor-version":[{"id":10005521,"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/posts\/936112\/revisions\/10005521"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/media\/10005522"}],"wp:attachment":[{"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/media?parent=936112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/categories?post=936112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thomann.es\/blog\/wp-json\/wp\/v2\/tags?post=936112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}