Russound manual Component Guide, CAS44 Rear Panel

INSTALLER

COMPONENT GUIDE

CAS44 Rear Panel

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1RS-232 INTERFACE - The RS-232 Interface allows the zones to be controlled by PC or other devices that have an RS-232 Interface. The RS-232 Interface also allows for firmware updates.

2CPU UPDATE SWITCH - For firmware updates.

3KEYPAD PORTS - One KP4/KPL Keypad Port for each of the four CAS44 Zones.

4COMMON IR OUTPUT - Two Output jacks pass all IR signals from all keypads.

5MUTE 12VDC TRIGGER IN - Applying 12VDC to the Mute 12VDC Trigger In jack will mute audio for assigned CAS44 Zones.

612VDC TRIGGER OUT - 12VDC 100ma Trigger Out turns on when any zone is on. Turns off five minutes after the last zone is turned off.

7AC-240V/AC-110V Switch - Switches A/C input voltage between 2400VAC and 110VAC.

8FUSE HOLDER - Holds a replaceable fuse for A/C input connection 110VAC operation - F3A H 250V, 240VAC operation; T1.25A H 250V

9AC 120/240 INPUT - Grounded 3-terminal plug detachable power cord connection.

10ZONE OUTPUTS - Connect 8 Ohm speakers for each zone with detachable color- coded modular snap connectors.

11SOURCE INPUTS - Four sets of Audio Line Level input connections for CAS44 source components.

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