Bought this on a whim to see if I could get it to work with a Carvin X1200 PA head - lead singer wanted LEDs on a footswitch to indicate if the Carvin's two built-in effects were on or off. Straight out of the box, it wasn't wired correctly for the Carvin (took a chance with that), but with a little rewiring (trial and error) I did get it to work as desired. Gonna get another one for my B-52 L-100 head - rewired for the Carvin, it worked great with that amp, too.
Rating:
[4 of 5 Stars!]