921ABB VOLTAGE CONTROLLED OSCILLATOR BANK

The AION 921ABB is a VCO-bank with two variable waveform generators which produces frequencies ranging from sub-audio (LFO) to 40.000 hz. Four waveforms are available: sine, triangular, sawtooth and rectangular (with variable duty cycle A.K.A. pulse width modulation).
Both oscillators are controlled by the driver on the left side of the module. 3 control inputs for frequency and 2 control inputs for PWM, as well as manual operation for frequency and pulse width. Each of the two oscillators has a frequency adjust pot, an octave switch, the 4 waveform outputs and one exponential and one linear input for frequency control. A switchable synchronization input for each oscillator completes the operability.

Frequency range:
0.01 hz - 40.000 hz

Range switch:
sub audio - 0.01 - 400 hz
audio - 1 - 40.000 hz

Scale switch:
2 or 12 octave frequency span.

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