ONKYO K-503R
¥ 43,000 (around 1994)
Commentary
Stereo cassette deck with quick reverse mechanism.
The head is equipped with a quick reverse hard permalloy rotating head that is firmly held on a highly rigid base.
It uses a three power supply system in which each of the amplifier system, mechanical system and microcomputer system is independent.
It is equipped with a real time counter that measures and displays the remaining amount in minutes and seconds even from the middle of the tape.
Equipped with Dolby HX-PRO that automatically adjusts the bias current to the optimum value according to the high-frequency component.
Equipped with an accubias control that can be adjusted severely to match the tape.
Equipped with timer standby function, recording / playback is possible by external power supply control method timer.
Equipped with 2-mode repeat function, auto-space REC mute function and jump selection function.
A remote control is included.
Model Rating
| Type | Quick Reverse Cassette Deck |
| Wow flutter | 0.07%WRMS |
| Signal-to-noise ratio | 78 db (Metal Tape, DolbyC NR) |
| Frequency characteristic | 30 Hz to 18 kHz |
| External dimensions | Width 455x Height 120x Depth 308 mm |
| Weight | 5.1kg |
| Attachment | Remote control |