TOA P-60F Multichannel Power Amplifier

Equipment was recently pulled from a working system in a restaurant. It is being sold “as is” but it appears to not work now so I’m just getting rid of it. SPECIFICATIONS Power Requirement 120 VAC, 50/60 Hz Power Consumption 6/0 W 14 channels, 4 Q, rated output) Power Output 4 channels: 60 W X 4189 80 W x 414 Q, 1 kHzI 2 channels: 160 W x 2 18 Q, 1 KHz) Frequency Response +0 dB, -2.0 dB 18 S, 20 - 20,000 H) T.H.D. 4 channels : Less than 0.01 % (8 Q, 4 Q, 1 kHz) Less than 0.3 % 18 Q, 4 Q, 20 - 20,000 HZ) 2 channels: Less than 0.01 % (8 Q, 1 kHz) Less than 0.3 % (8 2, 20 - 20,000 Hz) Intermodulation 4 channels : Less than 0.03 % (60 Hz: 7 KHz = 4: 1, 8 $2) Distortion 2 channels : Less than 0.05 % (60 Hz : 7 KHz = 4 : Input Impedance 10 kQ (balanced) Input Sensitivity +4 dB (1.23 V) $0.5 dB (8 Q, at maximum input level) Damping Factor More thon 50 1 720 SAN Ratio More than 115 dB (IHF-A weighted) Finish Front panel: Alumite, black Dimensions 482.6 (W) X 1014 (H) X 403.8 (D) mm Weight 10 kg Spec Sheet: https://www.toacanada.com/sites/toa_canada/files/assets/Discontinue_images/P-60F_Specifications_en.pdf