4720 Oscillator
| Manufacturer | Paia |
| Function | Synthesizer (Voltage Controlled Oscillator) |
| Produced | 1976 |
| Country | USA |
| Form Factor | Modular - Frac |
| Signal Path | Analog Hardware |
| Frequency Response | 16-16kHz |
| Links | PAiA 4720 Manual |
| Notes | The 4720 VCO is a linear V/Hz Oscillator with ramp, triangle, sine, and square outputs. It is designed around a unijunction transistor and has minimal circuitry. This module was $34.95 in the PAiA 1976 catalog. |