Technics SH-R808
¥ 35,000 (around 1980)
Commentary
An infrared remote control system consisting of a receiver and transmitter.
In combination with Technics Space audio "The Space", you can do the main stereo operations right at hand.
In combination with "The Space"
Switching the input program and turning on the system power.
Channel switching of FM (8 stations) / AM (8 stations) / TV (10 stations)
Player start / stop, arm up / down
Deck operation (with RS-M45 : record, play, fast forward, rewind, stop, pause, silent record, with RS-M24 : silent record, pause)
Volume adjustment (up ⇔ down32 steps)
Muting
You can turn off the power.
The transmitter is compact in size and uses a soft-touch switch.
Model Rating
| Type | Space control system |
| Light Receiving Unit | |
| Input Sensitivity / Impedance | 500mV/27k Ω |
| Maximum allowable input | 11V |
| Signal-to-noise ratio (IHF-A) | 92dB |
| Frequency characteristic | 20 Hz ~ 20 kHz + 0 -0.5 dB |
| Total harmonic distortion factor | 0.01% (20 Hz ~ 20 kHz, at Rated Output) |
| Residual noise | 30 μ V |
| Volume adjustment range | 32 stages of 0 db ~ -60dB (2 db steps), - ∞ |
| Volume muting | -20dB |
| Output Voltage / Impedance | Rating : 500mV/2.2k Ω Maximum : 3 v |
| Pwer | 100 VAC, 50Hz/60Hz |
| Power consumption | 4.3W |
| External dimensions | Width 430x Height 76x Depth 270 mm |
| Weight | 3.4kg |
| <Transmitter> | |
| Signal reach | About 7m |
| Pwer | DC3V (AA Dry Battery SUM-3, 1.5Vx2) |
| External dimensions | 63 mm wide x 22.3 mm high x 141.5 mm deep |
| Weight | 138g (including dry batteries) |