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A/V DISTRIBUTION & CONTROL SYSTEMS
CA4.4pi
Instruction Manual
4-Zone, 4-Source TUNER
S
CD O
U
R
C
TAPE
E
Central Controller/Amplifier AUX
• ON / OFF
• VOLUME
• SOURCE
SOURCE
REMOTE SENSOR
4 Z ONE — 4 S OURCE C ENTRAL C ONTROLLER /A MPLIFIER
ON
12 3 4
OFF POWER ZONE
CA 4.4pi
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14. Non-use Periods - The power cord of the appliance should be 1. Safety Instructions unplugged from the outlet when left unused for a long period of time. 15. Object and Liquid Entry - Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through the openings. 16. Damage Requiring Service - The appliance should be serviced by qualified service personnel when: “WARNING” “ TO REDUCE THE RISK OF FIRE OR A. The power - supply cord or the plug has been dama
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2. Introduction Congratulations on your recent purchase of the Russound CA4.4pi multi-room controller. This four-zone, four- source, multi-room controller is an affordable integrated amplifier. The CA4.4pi controller is the heart of the sys- tem. Four high current stereo power amplifiers are built into the Russound CA4.4pi allowing simple connections to each speaker in the system. Each zone is operated by an intuitive easy-to-use keypad. The keypad controls all the functions of the CA4.4pi contr
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6. Basic Planning and Layout Considerations Connection Tips • Where will the speakers be located ? • Disconnect all power cords before connecting to the CA4.4pi. • How will the wiring be routed to each • Verify that all connections and polarity are correct. location ? • Keep all power cords away from all signal cables to prevent • Where will the keypads be located ? noise or humming. • Where is the equipment located ? • Choose reliable signal cables / patch cords. • Where is the CA4.4pi controll
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7.3 Zone Pre-Amp Outputs ZONE PREAMP OUTPUTS In applications where more power than the 20 watts POWER R per channel is desired, connect the CA4.4pi to an L 43 21 external amplifier. Using standard RCA connectors, wire from the pre-amp outputs of the CA4.4pi to the amplifier's inputs. A typical application for more power is when connecting an outside zone where the audio power requirements would be much greater than an inside zone. 7.4 12-Volt Trigger Output The 12 volt trigger is engaged when a
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87654321 CD PLAYER • Connect each 845 mini-emitter to the source IR output. Refer to the source 845 EMITTER number you had written down in figure 1. CASSETTE DECK • Remove the adhesive back and locate the IR receiver on the product you wish to control. Stick the 845 emitter directly over the source components IR 845 EMITTER REAR OF window. The CA4.4pi will direct the IR command to the source TUNER CA4.4pi component you wish to control. • Repeat connections until all emitters match the select
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87654321 INTERCONNECT 8.2 Installing the LRN Keypads CABLE • Connect the CA4.4 LRN’s Interface cable to the 16 pin header located on the CA4.4 KP. Note the location of the red stripe. RED • Mount the keypads into double gang box and STRIPE attach the double gang Decora plate. CA4.4 LRN CA4.4 KP 9. Speaker Installation RED STRIPE • If you are installing in-wall speakers, follow the instructions provided with your speakers for mounting. • Connect each speaker wire to the correct polarity (+,-).
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11. Technical Information: • Frequency Response: 20 Hz to 20 KHz ( +/- 1 dB ) • Power Supply: ~110VAC/~220-240VAC 50-60Hz 400W High Current Toroidal • 15 Watts RMS / Channel @ 8Ω • ETL listed. Conforms to UL Standard UL1492 • 8 Channels / 4 Stereo Amplifiers and CSA Standard C22-2 No. 1-M94 • Total Harmonic Distortion: .1% • CE Approved • Signal to Noise Ratio: 89 dB min, “A” weighted • Fully Functional Keypad with IR Receiver Centered at 40 KHz 12. Warranty The Russound CA4.4pi is fully
