A great simple voltage controlled crossfader, stereo panner, or VCA!

Features two inputs, two outputs and a mixed output - Input 2 is jack normalled to input 1 if no signal is patched.  Patch a mono signal to input 1 or a stereo signal to input 1 and 2 and use the left and right outputs as a panner.  Patch signals to input 1 and 2 and use the mixed out to use as a crossfader!  Patch a signal to input 2 only and the crossfader becomes a linear vca (crossfading between nothing and something.) 

Crossfaders can be great for wet dry controls, morphing modulation, waveform morphing (put an osc sine and saw into the inputs and crossfading feels like a filter.) Panners can also be used as a mono effects send and doesn't have to necessarily patch to left and right inputs.  

Note: This is a used item, and while it is guaranteed to be fully functional it is almost sure to also contain "rack rash" on the mounting holes and have some minor scratches on the panel from use. It will include a ribbon cable, m3 screws, and a box, but not the original box.