Russound"s C-Series Multizone kit provides a powerful, scalable and intuitive means to control and enhance your multiroom audio experience. The KT1-C5 kit includes a MCA-C5 Multizone Controller Amplifier, six MDK-C5 Multiline Display Keypads and a SRC-C5 System Remote Control. Russound"s C-Series system provides a powerful, expandable and intuitive means to control and enhance your multiroom audio experience. The MCA-C5 Multizone Controller Amplifier, MDK-C5 Multiline Display Keypads and a SRC-C5 System Remote Control provide complete control of up to eight system zones and sources. Custom audio settings, Party Mode, Do Not Disturb, source and zone linking, and All On/Off participation are standard features. Incorporated in the MCA-C5 is a system clock with an alarms and sleep timers, Home Theater trigger, routed and common IR outputs, and eight 12VDC trigger outputs. Source eight can serve as a paging input and loop output for connection to a third party paging or phone system.