Recently serviced/tested by DALAUDIO and found to be in good operating condition. The amp is in excellent over all good condition, with one exception. The unit had a info placard mounted on the center of the front panel above the controls (see photos). Once removed, and in certain viewing angles, there is a faint outline of where it was mounted. We took three or four photos till we found one that would show the outline.

Cash Sale, No Holds, Call or Text for Pick-Up - No Shipping.

This is a beast, and will put out 165 Watts per channel at 8 Ohms and 265 per channel at 4 ohms. The amps DC Offset/Bias have been set (5mV / 430mV respectively) The Service Manual is available if you bring a USB drive. professional-grade, 2-channel power amplifier designed for audio systems, known for its reliability and sonic accuracy.

Specs:
Power output: 165 WPC RMS @8Ω (stereo), 530 watts into 8Ω (mono)
Frequency response: 1Hz to 20kHz
Total harmonic distortion: 0.05%
Damping factor: 400
Gain: 26.3 dB
Input sensitivity: 1.76V
Speaker load impedance: 4Ω to 8Ω
Dimensions: 19" x 7" x 10"
Weight: 64 pounds!