Pioneer SX535 Receiver  - all serviced and working -  Great sound quality 
 all back lights replaced - rebuilt output stage. - excellent condition.   see images 
 
Specifications
 
Tuning range: FM, MW
Power output: 20 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 30kHz
Total harmonic distortion: 0.8%
Input sensitivity: 2.5mV (MM), 150mV (DIN), 150mV (line)
Signal to noise ratio: 70dB (MM), 87dB (DIN), 87dB (line)
Output: 150mV (line), 30mV (DIN)
Speaker load impedance: 8Ω to 16Ω
 
Dimensions: 480 x 147 x 404mm
 
Weight: 11kg
 
Year: 1974