Erica Synths - Black VCA


Erica's Black VCA is a very nice HiFi-VCA for audio signals, able to handle and to attenuate control voltages with very high amplitudes and with it's 2nd CV input featuring a smooth fading between linear and logarithmic characteristic.



The VCA's input level is set with the gain control and the initial bias is adjustable with the large potentiometer which you put in 12h-position for standard applications with posivie going CVs.

The two CV inputs accept sontrol voltages with amplitudes up to 10Vpp and they have scaling potentiometers which can attenuate the signal from -80dB to 0dB (unity gain with a CV with 10V amplitude).
CV1 has a linear characteristic, the second CV input's characteristic depends on the response potentiometer which allows for fading from linear to logarithmic.


Ericas Black Series is a line of high-quality modules forming one entire system. They are buit with quality components; all inputs and outputs are protected against overvoltage; the module is protected against reversed polarity. All important parameters have large controls.
Design and usability were put before economic width.


audio: input and output
two CV inputs


3U Eurorack module, 12HP wide, 25mm deep
power consumption: 38mA @ +12V and 32mA @ -12V

0.22 kg
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