Description
The DA-1 was Casio's first DAT recorder and was introduced in 1987.
It was too early to have SCMS, and unfortunatelty it did not have any digital I/O.
Used a dot-matrix LCD display.
Features
- ABS (absolute time)Indicates the time elapsed from the beginning of the tape.
- Program timeIndicates the time elapsed for each selection.
- Start IDIndicates the beginning of a selection.
- Program numberIndicates the sequential number of the selection. All selections should be in proper order on the tape.
- Display charactersIdentification messages can be created, using up to 28 alphanumeric characters.These are displayed during recording or playback of the selection.
- Skip IDMarks selection to be skipped over. When a skip ID is reached. play automatically skips to the beginning of the next selection.
Technical Specifications
| Tape | DAT cassette tape |
| Tape speed | 8.15 mm/sec (12.23 mm/sec in 1.5× playback mode with wide track) |
| Recording time | 120 minutes continuous (with 120-minute tape) |
| Head | Rotary head |
| Drum speed | Approximately 2,000 rpm |
| Track pitch | 13.6 µm (20.4 µm) |
| Sampling frequency | 48 kHz (recording/playback), 44.1 kHz (playback) |
| Quantization | 15-bit linear (A/D) / 16-bit linear (D/A) |
| Modulation | 8-10 modulation |
| Channels | 2-channel stereo |
| Frequency response | 10Hz~20kHz (±1 dB) |
| S/N ratio | 85 dB |
| Dynamic range | 85 dB |
| Total harmonic distortion | 0.01% (1 kHz) |
| Wow and flutter | Less than measurable range (±0.001% W PEAK) |
| Emphasis | 15/50 µS |
| Rewind time | Approximately 80 seconds (120-minute tape) |
| Line input | 0.2V (0 dB), stereo mini jack, input impedance 50 kΩ |
| Mic input | 3 mV (0 dB), stereo mini jack, input impedance 10 kΩ |
| Line output | 2.0V (0 dB), stereo mini jack, output impedance 1 kΩ |
| Headphone output | 20 mW (32Ω), stereo mini jack |
| Power supply | 3-way — AC adaptor, Ni-Cd battery pack, car adaptor |
| Auto power off | Approximately 6 minutes after last operation |
| Power consumption | 3.5W DC (4 hours playback/recording using battery pack recharged for approx. 10 hours) |
| Dimensions | 119(W) × 145(D) × 43(H) mm |
| Weight | 730g |
Documents
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User Manual
Casio DA-1 User Manual
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Service Manual
Casio DA-1 Service Manual
£9.99
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