SONY DTC-A7
¥ 99,800 (around 1993)
Commentary
A DAT deck capable of recording at 44.1 kHz with analog input.
When recording in Standard mode, you can select from three sampling frequencies : 48 kHz, 44.1 kHz, and 32 kHz.
By using LP mode, long recording of up to 4 hours (when using DT 120) is possible.
With the subcode function, you can write / erase the program No., etc. in any place, and it is possible to quickly start and repeat playback.
It is equipped with a date function that can automatically record the date and time of recording on the tape, and a アブソリュー and time function that can continuously record the absolute time from the tape top.
It uses 1-bit A / D and D/A converters. It also uses a second generation LSI for signal processing and a 2D. D. + 1 reel motor mechanism for the mechanism.
The SCMS-compatible digital input / output terminal enables digital recording of one generation from CDs.
A 19 inch rack-mount adapter is included.
Wireless remote control is included.
Model Rating
| Type | DAT deck |
| Sampling frequency | 48 kHz, 44.1 kHz, 32 kHz |
| Dynamic range | 90 dB or more (EIAJ) |
| Signal-to-noise ratio | 90 dB or more (EIAJ) |
| Frequency characteristic | 2 Hz to 22 kHz ± 0.5 dB |
| Wow flutter (EIAJ) | Measurement limit (± 0.001% W. peak) or less |
| Total harmonic distortion factor | 0.005% or Less (1 kHz, EIAJ) |
| Input-output | Analog Line in/out Digital In / Out |
| Power consumption | 24W |
| External dimensions | Width 430x Height 128x Depth 325 mm |
| Weight | 7kg |
| Attachment | Wireless Remote Control RM-D70 19-inch rack-mount adapter Pin Plug to Standard Jack Adapter plug |