Triangle Core VCO
The omsonic RNO (Really nice Oscillator) is a very stable and practical precision VCO based around a classic OTA core.
Features:
* Very stable triangle core.
* 6 octave switch selector switch.
* Waveform outputs include Sine ,Triangle, Saw, Square, Sub octave -1 and -2 and an unnamed square based waveform.
* 2 channel wave mixer section.
* FM input VCA with indicator LED.
* Linear and exponential FM.
* PWM and PWM input that affects both the Square wave and the unnamed waveform.
Technical features:
* On board voltage regulation for general stability and to insure the RNO stays in tune no matter how bad your power supply is.
* High precision “zero drift op amps” for low drift.
* High precision 0.01% voltage references for low drift.
* Polystyrene caps for low drift.
* Extremely pure sine wave output.
* Multiple thermal management techniques.
http://omsonic.co.uk/product/omsonic-rno-vco-really-nice-oscillator/
This Module is currently available.
$240