Do you have a question about the Kicker CXA300.4 and is the answer not in the manual?
Choose a structurally sound location to mount your KICKER amplifier. Ensure adequate ventilation and secure it with screws.
Disconnect the vehicle's battery before connecting the amplifier. Ensure a short, secure ground wire connection to the chassis.
Explains the two automatic turn-on modes: Remote Turn-On and DC Offset Turn-On.
Steps to diagnose no output when the power LED is off, checking voltage and connections.
Steps to diagnose no output when the power LED is on, checking RCA connections and speaker outputs.
Troubleshooting red LED flashing, typically indicating low battery voltage or charging system issues.
Diagnosing issues when the red LED is on, covering thermal protection, voltage protection, and short circuits.
Checking balance control, input/output connections, and source unit for no or low audio output.
Resolving alternator whine noise by checking RCA cables, routing, grounding, and gain settings.
Instructions on how to obtain warranty service, including returning defective merchandise and RMA requirements.
List of conditions and damages that are not covered by the KICKER warranty.