Russound CA4 installation manual Installation Overview, Ventilation Requirements, Electrical Power

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installation OVERVIEW

Ventilation Requirements

IMPORTANT: The CA4 should be situated so that its location or position does not interfere with its proper ventilation. Do not block vents above or to the sides of the unit, as it requires ventilation for proper operation. Do not expose to excessive dust, and do not allow dust to build up on the unit and block vent holes. Do not place the CA4 above or below a heat-generating component such as an audio amplifier.

Be sure to leave at least 2 inches of space to the sides of the unit with open air flow above. A single-space rack mount vent or about 1.75 inches must be kept clear above and below the unit.

Installation

The CA4 controller can be rack mounted or placed on a shelf in an equipment rack. The controller will occupy one rack space with the feet removed.

The controller can be installed in an equipment rack using the included rack- mount ears and hardware to attach the ears to the controller chassis.

Two controllers may be connected and allow up to 8 keypads on the system.

Electrical Power

The CA4 operates at 100 to 240 VAC. Voltage is auto selected internally. It is recommended that the CA4 and the source equipment be plugged into a dedicated 20-amp circuit with an isolated ground. A power line conditioner can reduce interference problems caused by noise found in some electrical systems.

Warning: There is no external on/off power switch on the CA4. If the controller is plugged in to a live AC outlet, it will be powered. To cycle power, you must unplug the controller and then plug it back in.

Do not connect the controller’s main power feed until all other connections have been made and verified. Live connection or removal of the keypad wiring or other wiring when the system is powered can cause communication problems in the network. Double-check terminations during each phase of the installation to prevent accidental damage. Incorrect wiring is the number one cause for non-warranty product damage.

Important Considerations

•Disconnect the power cord before making any connections to the controller.

•Verify that all connections and polarity are correct.

•Keep all power cords away from all signal cables to prevent humming from induced noise.

•Choose reliable signal cables and patch cords.

•Label all wires with the room location at both ends of the wire.

•Avoid running speaker wires or signal cables close to house electrical wiring for any distance. If you have to run them parallel, make sure to space the wires at least two feet from the AC line. If you need to cross an AC line it should be at a 90° angle.

•For dual controllers, use a keypad connected through a wall port to set the ID on the second controller before linking the controllers.

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Russound CA4 System Installation Manual

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Contents CA4 Safety Instructions PrecautionsTable of Contents Key features include Product OverviewController front and rear Setting Bass and Treble Keypad usage & FeaturesCA4-KP User Menu Setting Source Grouping Setting LoudnessKeypad Functions Enable / Disable All on Participation Setting All on Participation / Party ModeConditions/ Notes Remote Control Power Turn the selected source on or offElectrical Power Installation OverviewInstallation Ventilation RequirementsSystem configuration Controller / Keypad ConfigurationKeypad front and rear Wall Port front and rear Wall Port Installation InstallationSpeaker Outputs Keypad installation Controller Connections Zone 4 Fixed/Variable Audio Output12VDC Mute Trigger Triggers12VDC System Trigger Out Controller ID Settings Serial PortLinking Two Controllers Source Audio Connections IR ConnectionsSystem Use TroubleshootingStart up Searching for Your Code Remote Control ProgrammingPrograming a Device Checking the CodesProgramming a learned key Using Learning ModeDeleting all learned keys in a specific mode Deleting a single learning keyRemote Control Device Codes Setup Codes For CD PlayersSTS QEDSAE TDKSetup Codes For TVs Setup Codes For VCRs Setup Codes For DVD Players Cavs20591 Wall Port CA4-WP Controller CA4Keypad CA4-KP Warranty WarrantyCA4

CA4 specifications

The Russound CA4 is an advanced multi-room audio system designed to deliver high-quality sound throughout the home. As a versatile and user-friendly solution for audiophiles and casual listeners alike, the CA4 caters to the growing demand for integrated entertainment experiences in today's smart homes.

One of the main features of the Russound CA4 is its ability to distribute audio to multiple zones, allowing users to enjoy different sources and adjust volumes independently in each area of the house. With the support for up to four zones, the CA4 is perfect for a medium-sized home. The system can seamlessly integrate with a variety of audio sources, including local streaming services, FM radio, and external devices such as CD players and gaming consoles, making it easy for users to enjoy their favorite content.

The CA4 employs advanced technologies to ensure superior sound quality and reliable performance. Utilizing high-resolution audio support, it reproduces music with pristine clarity, bringing out the details in every track. The Russound CA4 also features a sophisticated digital signal processor (DSP) that optimizes sound distribution, allowing it to adapt to various environments and speaker configurations. This ensures that listeners experience consistent audio quality, no matter where they are in the house.

One of the standout characteristics of the CA4 is its user-friendly interface. The system can be controlled through various methods, including an intuitive mobile app, dedicated wall controls, or remote controls. This flexibility allows users to manage their audio experience from anywhere in the house, making it easier to adjust settings or switch sources on the fly.

Moreover, the CA4 features compatibility with popular smart home platforms, enabling voice control and automation capabilities. This integration allows for seamless operation with existing home automation systems, making it a highly adaptable choice for modern smart homes.

Overall, the Russound CA4 embodies a blend of quality, functionality, and ease of use, making it a stellar choice for anyone wanting to enhance their home audio setup. With its robust feature set and commitment to delivering an exceptional listening experience, the CA4 represents a significant advancement in multi-room audio technologies. Whether hosting a gathering or enjoying a quiet evening, the Russound CA4 ensures that high-quality sound is always within reach.
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