Toshiba SA-520 AM/FM Stereo Receiver, 1976-1977, made in Japan

Link: hifiengine | radiomuseum

Country: Japan
Manufacturer / Brand: Toshiba Corporation; Tokyo
alternative name Shibaura Engineering Works
Brand Tokyo Shibaura
Year: 1977

Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors: 6 x FET, 2 x IC, 42 x transistors, 24 x diodes, 3 x zener diodes

Tuning range: FM, MW
Power output: 35 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 40kHz
Total harmonic distortion: 0.4%
Damping factor: 45
Input sensitivity: 2.5mV (MM), 150mV (DIN), 150mV (line)
Signal to noise ratio: 70dB (MM), 90dB (line)
Output: 150mV (line), 30mV (DIN)
Main principle Super-Heterodyne (Super in general)
Wave bands Broadcast (BC) and FM or UHF.
Details
Power type and voltage Alternating Current supply (AC) / 220 Volt
Loudspeaker - This model requires external speaker(s).
Power out 74 W (unknown quality)
Model: SA-520 - Toshiba Corporation; Tokyo
Material Metal case
Shape Book-shelf unit.
Dimensions (WHD) 530 x 158 x 435 mm / 20.9 x 6.2 x 17.1 inch
Notes

• ICs: 2
• AM/FM-Stereo-Receiver mit 2× 37 Watt (Sinus) an 4 Ohm. 

Net weight (2.2 lb = 1 kg) 18.5 kg / 40 lb 12 oz (40.749 lb) [17 kg]

Downloadsservice manual