4POLE LOWPASS 14A

The 4Pole Lowpass is a 24dB 3080 variable transconductance opamp filter design with onboard voltage controlled resonance.
The 14A is offered as an alternative to the Lowpass 02A because of its different resonance characteristics.
The moog style 'ladder' filters exhibit a considerable drop in volume of the passband signal when resonance is high. This is less the case with the 14A. Also when self oscillating it has a much better low frequency range than the 02A.

 

Features:

1V/Octave response input
CV input with +/- non inverting-inverting attenuator
CV input with standard attenuator
Resonance Control with CV input and attenuator
Gain control for input level