Technics SH-AV33
¥ 39,800 (around 1987)
Commentary
A surround processor that can also be used as a front amplifier.
Equipped with three surround modes : music, movie, and manual.
In the manual, you can adjust the surround effect to your preference.
Equipped with Route 6 input terminals.
With built-in AV selector function, video and audio can be switched simultaneously just by switching the processor input.
Equipped with an amplifier for the rear speaker that can also be used as a front amplifier.
You can switch between front and rear with the switch on the rear.
Equipped with a BGV function that allows you to select video and audio from different sources.
Equipped with a stereo / monaural changeover switch.
Equipped with surround ON/OFF switch.
Model Rating
| Type | Surround processor |
| Input Sensitivity / Impedance | 150mV/47k Ω |
| Signal-to-noise ratio | Surround off : 90 dB (IHF) |
| Frequency characteristic | 5 Hz ~ 50 kHz + 0 -3dB |
| Surround output | 22W + 22W (8 ohm, 1 khz, EIAJ) |
| Pwer | 100 VAC, 50Hz/60Hz |
| Power consumption | 42W |
| External dimensions | Width 430x Height 86.5x Depth 249 mm |
| Weight | 3.8kg |