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Guidance on routing audio and power cables separately to prevent interference.
Connecting speakers directly when RCA outputs are unavailable, with auto turn-on functionality.
Procedure to set input gain by adjusting level input controller for optimal sound.
Adjusts bass enhancement from 0 to 12 dB for increased low-frequency output.
Allows switching phase from 0° to 180° to match vehicle acoustics.
Sets crossover frequency for precise amplification of frequencies below the chosen point.
Enables remote adjustment of bass level from the driver's seat.
Monitors for overheating, short circuits, or low impedance, shutting down the amplifier if needed.
Verifies power LED status, fuses, ground connection, and voltage at terminals.
Addresses issues when the protect LED indicates overheating or inadequate airflow.
Tests RCA input connections and cable integrity for audio output issues.
Diagnoses popping noise during power on/off by disconnecting input signals.
Resolves engine noise by checking signal wire routing, grounding, and vehicle electrical system.
General| Brand | Audio Design |
|---|---|
| Model | Crunch Ground Pounder |
| Category | Subwoofer |
| Language | English |
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