DIATONE TP-81R
¥ 39,800 (around 1975)
Commentary
An 8-track tape deck capable of recording and reproducing cartridge tapes.
Equipped with an output level / input level meter that shows the level during recording and playback.
It has a slide-type recording volume.
It uses an FF mechanism that can fast-forward at 3.5 times the speed of recording and playback, making it possible to start the head in a short time.
Equipped with an auto-eject mechanism to prevent erroneous recording and erasure.
Equipped with an automatic program feed device.
Model Rating
| Type | 8-track tape deck |
| Tape used | 8 track cartridge tape |
| Tape Speed | 9.5cm/s |
| Track format | 8-track 2-channel stereo |
| Recording system | AC bias |
| Erasing method | AC Erase |
| Input terminal | Mic : 0.3mV/22k Ω Line : 30mV/80k Ω |
| Output terminal | Line : 300 mV / load 50k Ω or more DIN : 300 mV / load 50k Ω or more Headphone : 30mV/8 Ω |
| Frequency characteristic | 30 Hz to 13 kHz |
| Signal-to-noise ratio | 45dB |
| Erasure rate | 50dB |
| Wow flutter | 0.2%WRMS |
| Power supply voltage | 100 VAC, 50Hz/60Hz |
| Power consumption | 40W |
| External dimensions | Width 400x Height 110x Depth 215 mm |
| Weight | 5.1kg |