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General| Track System | 4-track, 2-channel stereo |
|---|---|
| Heads | 1 x record/playback, 1 x erase |
| Motor | DC servo |
| Tape Speed | 4.76 cm/s |
| Tape Type | type I, CrO2, Metal |
| Frequency Response | 20Hz to 17kHz (Metal tape) |
| Signal to Noise Ratio (dolby B) | 68dB |
| Signal-to-Noise Ratio (Dolby B) | 68dB |
| Output | 0.5V (line) |
| Type | 2-head, single compact cassette deck |
| Signal-to-Noise Ratio | 58dB |
| Wow and Flutter | 0.06% |
Information on ordering Marantz parts via mail or telex.
Addresses for ordering Marantz parts globally.
Safety test procedures after servicing.
How the head chassis and rotation are controlled.
Mechanism for head rotation in reverse.
Adjusting head azimuth and playback equalizer.
Adjusting and measuring tape speed.
Measuring wow and flutter.
Adjusting playback output level for Normal and dbx.
Adjusting the peak level meter.
Measuring playback noise and MPX filter.
Adjusting frequency response for Normal, CrO2, and Metal tapes.
Adjusting dbx level and circuit timing current.
Adjusting record/playback levels.
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