MRG VCO
The MRG VCO is an oscillator based on the AS3340 (clone of the CEM3340).
Quality components, polypropylene timing capacitor, and precise tuning make this a small, simple, but high quality oscillator.
1V/Oct CV stable over more than 6 octaves, precise waves, PWM and SYNC input.
Output waves are square and sawtooth.
When no PWM input is present, the square wave has a duty cycle of 50% – this is actually configurable by an internal trimmer.
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Available on the MRG Store.
Documentation
Technical Details:
| Width: | 4HP (2cm) |
| Depth: | 4cm |
| Square Out: | +5V / -5V |
| Saw Out: | +5V / -5V |
| Frequency range: | 16Hz - 24kHz |
Panel Description:
| CV | 1V/Oct CV input |
| MOD | Exponential FM input |
| SYNC | Hard Sync |
| PWM | Pulse-Width Modulation Input |
| M | Attenuator for the MOD input |
| C | Coarse base frequency |
| F | Fine base frequency |
| SAW OUT | Sawtooth output |
| SQUARE OUT | Square/Pulse output |