Aurex PC-4010
¥ 42,800 (released in 1975)
Commentary
A cassette deck that uses an indicator panel with an opening angle of 150 degrees.
The operation part of the tape control and amplifier control and the display part of the level meter and indicator are divided into two parts, and the angle is added to make the movement of fingers and line of sight more natural. This improves operability.
It is equipped with an autoplay function. If you press both play and rewind at the same time, playback starts automatically as soon as the rewind is finished.
It has a queue and review mechanism.
The bias and equalizer can be switched to two levels each, and an auto-selector for chrome tape is included.
Hard permalloy head is used for the head.
Model Rating
| Type | Cassette deck |
| Drive system | 1-motor belt drive system |
| Motor used | DC servo motor |
| Frequency characteristic | 40 Hz ~ 12 kHz (Normal Tape) 40 Hz ~ 15 kHz (Chrome Tape) |
| Distortion factor | 2.0% (0 dB, 1 kHz) |
| Signal-to-noise ratio | 52 dB (Chrome Tape, Line, Peak Level, NAB, A-Characteristic) |
| Wow flutter | 0.09%(WRMS) |
| Channel separation | 30 dB (+ 10 dB, 1 kHz) |
| Crosstalk | 70 dB (+ 10 dB, 1 kHz) |
| Erasure rate | 70 dB (+ 10 dB, 1 kHz) |
| Fast forward and rewind time | Approximately 90 seconds (C-60) |
| Bias frequency | 85kHz |
| Input Sensitivity / Impedance | Mic : 0.25mV/600 Ω ~ 10k Ω Line : 100mV/50k Ω |
| Output Level / Impedance | Line : 0.4V/50k Ω Headphone : 1mW/8 Ω |
| Semiconductor used | Transistor : 10 IC : 6 Diode : 22 pcs |
| Pwer | 100 VAC, 50Hz/60Hz |
| Power consumption | 10W |
| External dimensions | Width 400x Height 135x Depth 300 mm |
| Weight | 4.1kg |