TOSHIBA PT-862D
¥ 64,800 (around 1973)
Commentary
Stereo tape deck supporting 3 speeds.
It uses a 3-head system that enables playback monitoring while recording.
It uses a unit-type printed circuit board that can maintain uniform performance and high reliability over a long period of time.
Uses bias erase oscillation circuit with less distortion.
In order to demonstrate the performance of highly sensitive tapes (Hi-Fi tape / SH-7), a tape selector switch is mounted.
In addition, the bias current can be adjusted while watching the meter.
Uses a rotation start type lever.
Equipped with full mechanical auto shut-off mechanism.
In this mechanism, the switch is turned ON while the tape is running, and the motor is rotated by the plunger. When the tape is finished, the switch is released, and the cam operates at the same time as the motor stops. The pinch roller moves away from the capstan in conjunction with the main lever pin. This operation is performed by turning off the power switch so that it can operate reliably even in the case of an unexpected power supply accident.
Equipped with an easy-loading mechanism for easy tape attachment and detachment.
Equipped with a tension servo mechanism for smooth tape travel.
It has a headphone port.
Equipped with a 4-digit tape counter.
Equipped with a large level meter.
Model Rating
Type | Stereo tape deck |
Tape Speed | 19cm/s, 9.5cm/s, 4.8cm/s |
Track system | 4 tracks |
Recording and erasing method | AC Bias, AC Erase |
Output voltage | 0 ~ 1 V |
Frequency characteristic | 19cm/s : 20 Hz to 25 kHz 9.5cm/s : 30 Hz to 15 kHz 4.8cm/s : 30 Hz to 9 kHz |
Distortion factor | 1% |
Signal-to-noise ratio | 56 dB or more |
Wow and flutter | Not more than 0.09% |
Input sensitivity | MIC : -65dB/10k Ω Line in : -23dB/330k Ω Din : -43dB/10k Ω |
Output level | Line out : 0 ~ 1V/10k Ω Din : 0.5/10k Ω Headphone : 8 Ω |
Semiconductor used | IC : 4 Transistor : 12 Diode : 7 pcs |
Pwer | AC100V 50Hz/60Hz |
Power consumption | 55W |
External dimensions | Width 395x Height 355x Depth 188 mm |
Weight | 12kg |