Registered: 08/06/1999
Posts: 58
Loc: Houston, Tx, Usa
Both of my installs had residual noise even when the unit was paused. I solved all but the smallest amount by:
* Using the grounding leads AT the AMP(s) grounding point * shielding the Sled from grounding * covering the RCA cables with tape * (most important) to ground the Empeg AT the Amp and NOT at the front