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30 Russound CA4 System Installation Manual
TECHNICAL SpECIFICATIONS
Controller (CA4)
Dimensions: 16.9" x 8.75" x 2" ( 50 x 429 x 223mm)
Weight: 6.9 lbs. (3.1kg)
Power Supply: VAC 100V to 240V @50-60Hz 110W
(Auto Select)
Audio Source Inputs: 4
Max Source Audio Input: 2.3 Vms
Input Impedance: 50 kohms
Wall Port ports: 4
Routed IR ports: 4
Common IR port: 1
Amplied Audio Zone Outputs: 4 speaker level (8 ohms)
Line Audio Outputs (Zone 4 only): 2 (Fixed and Variable)
Watts per channel: 15
Frequency response: 20 Hz - 20 kHz
Communication ports: RS232 port
Trigger Output: 12VDC 100 mA Max
Trigger Input: 12VDC
Wall Port (CA4-WP)
Dimensions: 1.9" x 1.9" x 4.1" ( 49 x 49 x 105mm)
Weight: 0.25 lb. (0.11kg)
Keypad ports: 4
Keypad Cables: CAT-5 - RJ-45 termination
Speaker connections: 4
Speaker Cables: 14-18 gauge - screw termination
Max cable length: Wall Port to controller 6' (2m)
Wall Port to keypad 240' (73.2m)
Wall Port to speaker 240' (73.2m)
**Speaker connections are to the Wall Port, not to the controller.
Keypad (CA4-KP)
Dimensions: 1.8" x 1.2" x 4.1" ( 46 x 30 x 105mm)
Weight: 0.1 lb. (0.05 kg)
Keypad ports: 1
Keypad Cables: CAT-5 - RJ-45 termination
Max cable length: Wall Port to keypad 240' (73.2m)
**Keypad connections are to the Wall Port. There are no direct
connections from the keypad to the controller.