Audio Database

SM-35
Commentary

FM/AM receiver equipped with FM multiplex circuit.

Built-in FM multi-stereo adapter allows you to enjoy FM stereo broadcast transmission (FCC method).

Built-in power amplifier with output of 32W.
It achieves almost flat characteristics from 30 hz to 70 khz.

The preamplifier section uses a transistor configuration with four transistors to reduce hum and noise.

A silicon diode is used for the power supply rectification circuit.

Built-in functions include a scratch filter, loudness circuit, tone control, AFC circuit, and tape monitor circuit.

Model Rating
Type Stereo integrated amplifier
Maximum power output 16W+16W
Frequency characteristic 30 Hz ~ 70 kHz ± 1 dB (8 Ω load)
Distortion factor 1% or Less (at Output 13W)
Gain (input required for output 12W) Phono MAG : 78 dB, 1.2 mV
Phono X-TAL : 51.5 dB, 27 mV
Tape, MIC : 76 dB, 1.6 mV
Aux : 45 dB, 56 mV
Tape mon in : 45 dB, 56 mV
Receiving frequency FM : 76 MHz to 90 MHz
AM : 535 kHz to 1605 kHz
Synchronous display Using Magic Eye (for both AM and FM)
Accessory circuit Loudness control
Rumble filter
Scratch filter
Tape monitor terminal
FM-AFC
Headphone
Used vacuum tubes, etc. Vacuum tube
6AQ8x3
6BE6x1
6BA6x4
6BM8x4
6GE12Ax1
Transistor
2SB51x4
Diode
OA-81x10 (Germanium)
SE-0. 5Ax2 (Silicon)
Selenium rectifier
TC-0.2Px1
Power supply voltage AC100V/110V/240V, 50Hz/60Hz
Power consumption 120VA
External dimensions Width 452x Height 148x Depth 325 mm
Weight 14.4kg