We have a Mackie 32-8 that was our FOH desk, but now we use it for our audio mixing for video.
What we have done is to use an AUX SEND (Aux 4, for us) to the reverb input, then have the signal return to the AUX RETURN (#4 again for us for consistency). This is accomplished using 1/4" TS cables.
Turn the #4 Aux Send and Return knobs to "U" in the master section (top right) of the board. Then you can adjust the level from each channel going to the reverb unit using the Aux 4 knob on the respective channel strips.
Hope that helps.
Last edited by Jerry Carter; Friday, April 13th, 2007 at 11:25 AM.
Reason: added pics