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Overview of the Audiopipe APMR-2002 marine amplifier's features.
Details the scope and purpose of the owner's manual for installation guidance.
Sets the nominal operating level of the marine amplifier for RCA or speaker level inputs.
Adjustable circuit to tune low-frequency audio response and reinforce bass tones.
Adjustable crossover frequency between 55Hz and 5500Hz for system design.
Increases the crossover frequency by a factor of 10 when engaged.
Activates a 12dB per octave electronic filter for precise frequency attenuation.
Sets the input mode to Stereo, Bridged (mono), or Sum Mono.
Provides connections for high-level stereo sources when RCA outputs are unavailable.
Guidance for installing the marine amplifier, recommending professional help if needed.
Ensures safe mounting of the marine amplifier, using stainless steel hardware and avoiding water exposure.
Details critical steps for safe and correct wiring, including power, ground, and signal connections.
Example of bridging the amplifier for mono operation to drive a subwoofer.
Configuration for stereo operation driving two full-range, satellite, or subwoofer speakers.
Configuration for mixed-mode operation with satellite speakers and a subwoofer.
Procedure to set the amplifier's input gain level to prevent distortion.
Adjusts the crossover frequency for optimal speaker performance.
Adjusts low-frequency bass response to enhance bass tones.
Final verification steps for audio output, balance, and distortion.