User ManualTable of ContentsProduct Introduction5CAS44 Controller6KP4 Keypad7KPL Keypad8CAS-RC Remote Control9KP4 User Options Mode10KPL User Options Mode11Unpacking12System Components12Tools Needed12System Installation Considerations12Connection Tips12Keypad Wiring13Speaker Wiring13CAS44 Controller Rear Panel14KP4 Keypad Front Panel15KP4 Keypad Rear Panel16KP4 Keypad Installation16Keypad Port Connections17Source Audio Connections18Common IR Input Connections18RNET Source Audio and IR Connections19Speaker Connections2012VDC Mute Trigger In/Trigger Out21Linking Two Controllers22RS-232 Interface25Source Setup Using CAS-RC Remote Control26CAS-RC Manufacturer’s Device Codes28KPL Setup Flow Chart (Factory Initialization)35KPL Diagnostics Flow Chart35Source Names (KP4 and KPL Keypads)36Technical Specifications38Warranty39Size: 3.54 MBPages: 40Language: EnglishOpen manual