The SLK Single Line Keypad is an in-wall Decora style single-gang keypad designed for individual zone control of an MCA-C3 or MCA-C5 Multizone Controller Amplifi er. The SLK uses a fi ve character LCD to display the current source volume level source and system status. Designed for basic zone control its white backlit soft-touch buttons allow for easy access to volume power and source selection. For added convenience you can turn the whole system on or off and the SLK features an IR receiver for control and IR repeating. The SLK is an ideal companion for systems using the My Russound application on supported hand-held devices Use SCS-C5 for pre-confi guring zone audio properties such as Bass Treble Loudness or Balance.