Check the listing for details. AudioControl ACR-2 Remote Control for Select Products. Condition: Used. Listed at 36.34 USD. Product highlightsremote level/bass control for select AudioControl processors: LCQ-1 6-channel line output converter The Epicenter Plus bass restorer LC7 line output converter LCQ-1 6-channel processor DQL-8 digital processor 20' cable and mounting plate included 2-9/16"W x 1-1/2"H x 2-1/2"D warranty: 5 years What's in the boxRemote dash mount control 20' RJ-14 cable. Mounting Instructions on packaging About this itemWritten by Crutchfield's Buck PomerantzUse this handy wired remote control with select AudioControl sound processors to change the overall level or bass output. Its 2-color LED glows brighter as you increase output, then dims as you dial it back. Mount it on your dash so you can make on-the-fly level adjustments. The package includes a 20-foot cable and a mounting plate.