Cwejman VCA-2P Stereo-Panning-Amp


First-class panning VCA for blending one signal between two outputs with a control voltage. You can also use the module as two totally independent, separate VCAs. Furthermore the CVs controlling the amplitudes of the main VCAs can be CV modulated on their part, what increases dynamical possiblities even more.

We currently do not accept pre-orders for Cwejman products. If you are interested in this module, please use the availability notification. The number of Cwejman circuits is limited. Therefore, we recommend you to order online IMMEDIATELY when a module becomes available. Enquiries via e-mail or telephone are usually not fast enough. (More detailed information can be found on the product page.)



Two identical VCAs, both with switchable characteristic (linear / logarithmic) so you can adjust control voltages and audio signals. The module accepts signal with a maximal amplitude of /-10V (20V peak-to-peak) and a frequency range from DC to 50kHz.

A switch activates the panning mode that blends the signal at Pan-Input between the left and right pan outputs. A potentiometer with center decent makes manual adjustment of the panorama position possible. A CV input for panning allows voltage controlled pannig and this modulation can be amplitude modulated on her own by another internal VCA! This happens by using the "level" input above the Pan-CV input.

The VCA-2P can also act as two separate VCAs. Their level is being controlled manually or with the "left level CV" and "right level CV" inputs. The intensity of these control voltages can be modulated by additional VCAs via the "amount" inputs, for example for applying keyboard velocity.

All Cwejman modules are screened against interferences, protected against reverse polarity and contain calibration options on the backside. (See photograph.)

Attention: Unlike other manufacturers, the red stripe of Cwejman's flat ribbon cable indicates the positive +12 V rail, not the negative one!


We currently do not accept pre-orders for Cwejman modules. For some products, there are waiting lists with pre-orders from the years 2013 to 2017, which are being processed as a matter of priority.
If you’d like to be informed as soon as this module is back in stock, please activate the availability notification via e-mail.
Please note: The number of Cwejman modules is always limited and much lower than the number of interested parties. Therefore, we recommend to order IMMEDIATELY and ONLINE if a Cwejman product becomes available. Enquiries via e-mail or telephone are usually not fast enough.
If the demand is higher than the supply, unfulfillable pre-orders will be deleted. In this case you’ll receive an e-mail. (Pre-orders on the waiting lists mentioned above are excluded from this policy.)


Audio In: left VCA, Pan, right VCA
Audio Out: left VCA, right VCA, Pan left, Pan right

CV In:
left VCA, amount of left VCA
Pan, level of the panning CV
right VCA, amount of right VCA


3U Eurorack module, 10HP wide, 25mm deep
current draw 30mA

0.35 kg
Article Number
This product cannot be reserved. Please use the email notification.
€ 19% VAT excl. €408.40 € 19% VAT incl. €486.00
Excl. 19% VAT, Excl. shippingLieferzeit 1