Pioneer QT-74
Documents
| Document | Language | Status |
|---|---|---|
|
Schematics
Originally shared by jwscottjr |
English | Missing |
| Have this document? Submit a file | ||
|
Service manual (ART-011-0)
Originally shared by jwscottjr |
English | Missing |
| Have this document? Submit a file | ||
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Featured in catalogues
This model appears in these brochures and catalogues.
- Hi-Fi Stereo · 1973-74 20 docs
- HiFi Stereo Components · 1973-74 4 docs
Specifications
- Track system
- 4-track, 4-channel, multi channel system
- Heads
- 2 x record/playback, 3 x erase
- Motor
- hysteresis synchronous
- Reel size
- up to 7 inch reel
- Tape speeds
- 3 3⁄4 7 1⁄2 ips
- Wow and flutter
- 0.08% (7 1⁄2 ips)
- Frequency response
- 30Hz to 20kHz (7 1⁄2 ips)
- Signal to Noise Ratio
- 56dB
- Total harmonic distortion
- 1.0%
- Input
- 30mV (line), 0.3mV (mic)
- Output
- 0.775V (line)
- Semiconductors
- 28 x transistors, 7 x diodes
- Dimensions
- 434 x 478 x 212mm
- Weight
- 17 kg (37.5 lb)
- Year
- 1973
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