Sharp Optonica SM-1616, made in Japan

Specifications: hifiengine
Power output: 32 watts per channel into 8Ω (stereo)
Frequency response: 15Hz to 60kHz
Total harmonic distortion: 0.2%
Damping factor: 40
Input sensitivity: 2.5mV (MM), 150mV (line)
Output: 150mV (line), 30mV (DIN)
Semiconductors: 2 x IC, 24 x transistors, 2 x FET, 17 x diodes
Dimensions: 442 x 144 x 253mm
Weight: 7.8kg

Downloads:
service manual