Audio Authority Car Audio System installation manual DC Distribution Modules

982A Low-Level Isolator

Small in-line, low-level device that eliminates ground loops inherent in car audio displays. One required per amplifier group (982A is not recommended with subwoofer groups).

983 Four-Channel AutoMatch Module

Device used to protect high-level in/out products on display that have different ground schemes. Device will protect products from harm when a floating ground source is selected to play with an amplifier. If needed, only one unit is required per display when demonstrating high-level head units in combination with power amps.

985EZ A/V Distribution Amplifier

Distributes component video signal to up to 8 video monitors.

987 EVC Audio Level Module

Adds 4 channels of Equal Volume Comparison and SPL AutoLimiting to the 902 Control Panel (one 987 is shipped with each 902).

990 External Infrared Receiver

Ceiling mount, omnidirectional IR Receiver used to extend the 905 Remote Transmitter’s range for greater line-of-sight distances with the 902 or 903.

993 Amp Sharing Adapter

Allows easy hookup for one amplifier to be selected for any of three positions (e.g., Front, Rear or Sub).

DC Distribution Modules

915X DC Power Adapter

DC expander Module that provides connections to DC power source for 4 Equalizers, Crossovers, or CD Changers. Includes resettable 10 amp circuit breaker. Use with Model 922 or Model 958.

916X DC Power Adapter

DC expander Module that provides connections to DC power source for 4 car audio amplifiers. Uses resettable 10 amp circuit breaker for ignition circuit and 40 amp resettable circuit breaker for circuit from battery terminals. Use with Model 942. The 916X also provides the DC connection points for 980EZ, 910D and 915X modules.

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