TOSHIBA VA-502T
¥ 45,000 (around 1960 s)
Commentary
Solid state type desktop amplifier.
In addition to 2 microphones, you can mix tapes, players, preamplifiers, etc.
Equipped with parallel output terminal, output can be amplified.
A magnetic cartridge type player can be used.
Equipped with sound quality adjustment device.
Equipped with a chime remote control terminal for automatic broadcasting of chime.
Model Rating
Type | Pre-main amplifier |
Input circuit | Mic1/2 : -50dB/50k Ω Tape : 0dB/20 Ω Phono : -45dB/50k Ω Pre amp : 0dB/600 Ω |
Rated output | 50W |
Maximum power output | 65W |
Output impedance | 4 Ω, 8 Ω, 16 Ω, 200 Ω, 280 Ω |
Output circuit | Parallel output : 0dB/50k Ω Recording output : -25dB/80k Ω Monitor output : -10dB/15 Ω |
Distortion factor | 5% or Less (at 50W output) |
Signal-to-noise ratio | 45 dB or less |
Frequency characteristic | 50 Hz to 20 kHz ± 3 dB |
Tone adjustment | 1 kHz, 10 kHz, -8dB or more |
Transistor used | 2SC369 : 4 2SC372 : 3 2SC373 : 2 2SC490 : 1 2SC793 : 2 1S34 : 1 1S100 : 2 1S1662 : 4 D-21A : 2 |
Pwer | 100 VAC, 50Hz/60Hz |
Power consumption | 180 VA or Less |
External dimensions | Width 400x Height 130x Depth 295 mm |
Weight | Approximately 11 kg |