Sansui AU-710 and TU-710 ...Basically Darth Vader's hifi system, fully restored - recapped. 
certainly a favorite from this era. 
Everything through our showroom is fully restored. 
 
Amplifier Specifications:
Power output: 85 watts per channel into 8Ω (stereo)
Frequency response: 1Hz to 200kHz
Total harmonic distortion: 0.025%
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 78dB (MM), 100dB (line)
Channel separation: 60dB (MM), 65dB (line)
Output: 150mV (line), 1V (Pre out)
Dimensions: 430 x 168 x 389mm
Weight: 17.8kg
 
Tuner Specifications 

Type: Mono/Stereo Tuner
Tuning Bands: FM, MW
Tuning Scale: Analogue
FM Tuning Range: 88 to 108 MHz
MW Tuning Range: 530 to 1600 kHz
Sensitivity: 1.7uV (FM), 220uV (MW)
Signal to Noise Ratio: 78dB (FM), 52dB (MW)
Distortion: 0.25% (FM), 0.35% (MW)
Selectivity: 80dB (FM), 35dB (MW)
Frequency response: 30Hz to 15kHz (FM)
Output: 1000mV
 
Dimensions: 430 x 168 x 389mm
 
Weight: 9.2kg