Marantz Model PM700 DC Amplifier. Includes power cord.
This amplifier is in excellent condition, very clean. Volume and Balance controls are very quiet and smooth through full range.
This unit has been tested and all functions work as expected.
Two small blemishes, one on the right side, and one on the top right edge of the front panel. Please see pictures.
This unit is about as close to prime condition as I have seen. It does have the expected higher than desirable noise on the phono inputs, and I recommend a quality modern pre-amplifier if using the phono input(s). The main amplifier is very quiet at full amplification with no input.
Specifications:
- Power output: 70 watts per channel into 8Ω (stereo)
- Frequency response: 10Hz to 60kHz
- Total harmonic distortion: 0.03%
- Damping factor: 110
- Signal to noise ratio: 78dB (MC), 88dB (MM), 93dB (line)
- Output: 415mV (line)
Service Manual here: https://www.hifiengine.com/manual_library/marantz/pm700.shtml
Serial # 90U010291
Mid 70s (~1977)