The unit is in good condition, it powers on but not fully tested. It has a few marks around the body. Please note this unit needs power ribbon cable to connect to an amplifier and gain power.  

The Technics SH-EH600 Stereo Sound Processor is a component designed to enhance the audio experience in home entertainment systems. Here are some of its key features and specifications:

Power Output: 70 watts per channel into 6Ω.

Frequency Response: 20Hz to 20kHz.

Total Harmonic Distortion: 1%.

Support for RDS: The processor supports Radio Data System, which provides additional information such as station names and program types.

Versatile EQ Options: The processor includes versatile equalizer settings to tweak the sound according to personal preferences.

Compatibility: It is part of the Technics SC-EH600 Component System, which includes the SA-EH600 tuner/amplifier, SH-EH600 sound processor, SL-EH600 CD changer, RS-EH600 cassette deck, and SB-EH600, SB-PC600, and SB-PS600 loudspeakers.