Audio Database
Stereo-35
Commentary

This is a tube type stereo power amplifier which is the younger brother of the Stereo-70.

Model Rating
Type Bulb type stereo power amplifier
Output (both channel drive) Continuous : 17.5W + 17.5W
Peak Power : 40W + 40W
Frequency characteristic 10 Hz to 40 kHz ± 1 dB
IM distortion factor 1.0% or Less (Rated Output or Less)
0.1% or less (listening level)
Signal-to-noise ratio 80 dB or more
Damping factor 10 (20 Hz to 20 kHz)
Input sensitivity 1 V (at rated output)
Vacuum tube used 7247 : 2 pieces
6BQ5 : 4 Pieces
Silicon Diode : 2 pcs