Roland MRS-2 ProMars 37-Key Duophonic Synthesizer 1978 - 1982 - Black
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Roland Promars in stunning condition and with the original carton box. Has a brand new battery.
Polyphony - Monophonic
Oscillators - 2 VCOs
LFO - 1 LFO (sine, square, ramp up and ramp down)
Filter - HP filter, LP rez filter with ADSR which can be inverted
VCA - ADSR envelope gen
Memory - 10 presets, 10 user patches, 8 performances, 1 user performance
Keyboard - 37 keys
Control - CV / Gate
Date Produced - 1979 - 1982
The ProMars Compuphonic was unique largely in part due to its introduction of microprocessor control, hence the term, "Compuphonic." It used an Intel 8048 processor to control the all-analog VCOs, VCAs, and VCFs. This also allowed it to store patches, making it one of the early few analog synthesizers that had patch memory.
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| Listed | 16 days ago |
|---|---|
| Condition | Excellent (Used) Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more |
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