SANSUI AU-7900
![SANSUI AU-7900](https://www.wasteaudio.com/wp-content/uploads/2019/11/Amplificador-Sansui-AU-7900.jpg)
Specifications
Power output: 75 watts per channel into 8Ω (stereo)
Frequency response: 5Hz to 40kHz
Total harmonic distortion: 0.1%
Damping factor: 80
Signal to noise ratio: 90dB (line)
Channel separation: 50dB (MM)
Dimensions: 430 x 132 x 340mm
Weight: 14.2kg
Year: 1976