B-Stock, PSI Audio A25-M Metal Black; active 3-way monitor; completely analog circuitry without DSP; handmade tweeter; midrange with Extended Dome Driver (EXD); combination of dome and cone; rotatable driver plate for tweeter and midrange allows horizontal and vertical positioning; compensated phase response to optimize phase response; Class G/H amplifier; waveguide of the A23-M; speaker: 1x 210mm / 1x 102mm / 1x 25mm; power: 170 + 80 + 50W RMS; frequency range: 28Hz - 23kHz; tolerance: ± 1.5dB (38Hz - 20kHz); phase tolerance: ± 45° (150Hz - 20kHz); max. SPL (1m): 124dB; input impedance: sym, 10kOhm; signal-to-noise ratio: 96dBA; bal. XLR input; handmade in Switzerland; dimensions (W x H x D): 320 x 590 x 380mm, weight: 30,6kg, B-Stock with full warranty, may have slight traces of use