A high-level signal can be run from the source unit’s speaker outputs to the stereo RCA input on the end panel of the amplifi er using the KICKER KISL as shown (see page 3). Alternatively, the signal can be delivered to the amplifi er using the low-level RCA outputs on the source unit. Keep the audio signal cable away from factory wiring harnesses and other power wiring.
KICKER KISL (optional) to amplifi er core conductor source unit high-level speaker outputs – to amplifi er shield from source unit high- level speaker outputs Install a fuse within 7” (18cm) of the battery and in-line with the power cable connected to your amplifi er.
STEREO OPERATION (KMA450.6 shown) minimum impedance of 2 ohm STEREO-AND-MONO-SIMULTANEOUSLY OPERATION minimum impedance of 4 ohms bridged (mono) and 2 ohm per channel stereo BRIDGED OPERATION (STEREO & MONO) minimum impedance of 4 ohms...
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The new extended warranty applies only to KICKER amplifi ers and accessories sold to consumers by Authorized KICKER Dealers in the United States of America or its possessions. It also only applies to the original purchaser of KICKER amplifi ers and accessories. One warranty extension per amplifi er is allowed regardless of the number of amplifi...
Input Level: The RCA inputs on KICKER KMA amplifi ers are capable of receiving either Hi or Low-level signals from your source unit. If you are using a Hi-Level signal, simply press in the Input Level switch on the amplifi...
There are Power (PWR) & Protection (PRT) LEDs on the side panel of your Kicker KMA series amplifi er. Depending on the state of the amplifi er and the vehicle’s charging system, the LEDs will glow either green or red.
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Check the gain settings and turn them down if they are set too high. Ground Noise? KICKER amplifi ers are engineered to be fully compatible with all manufacturers’ head units. Some head units may require additional grounding to prevent noise from entering the audio signal.
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