Kicker Audio KXM Marine 400W 4 Channel Full-Range Amplifier
Manufacturer Part Number:
KA44KXMA4004
Manufacturer Part Number:
KA44KXMA4004
KXM Amplifiers are built for fun, no matter where you go. Power, speaker and input connections are gasket-sealed, as is the control cover hiding the settings, creating a water-resistant barrier to key components. The KXM 400-watt four-channel amplifier is flexible enough to be a full system solution, or serve as the power for your mid and high-range speakers. KickEQ+ delivers as much as an 18dB of extra bump with a simple turn of the knob, and powerful 24dB crossover is also included to letting you quickly tune your system to perfection.
Home or Marina Delivery
Pick up at Hamble
More Information
Kicker Audio Amplifier Navigation
SKU |
KA44KXMA4004 |
KA44KXMA8005 |
KA44KXMA8008 |
Channels |
4 |
5 |
8 |
Rated Power |
50 Watts x 4 @ 4 Ohm 100 Watts x 4 @ 2 Ohm 200 Watts x 2 @ 4 Ohm Bridged |
50 Watts x 4 @ 4 Ohm 100 Watts x 4 @ 2 Ohm 200 Watts x 2 @ 4 Ohm Bridged Sub Channel: 200 Watts x 1 @ 4 Ohm 400 Watts x 1 @ 2 Ohm 400 Watts x 1 @ 1 Ohm |
50 Watts x 8 @ 4 Ohm 100 Watts x 8 @ 2 Ohm 200 Watts x 4 @ 4 Ohm Bridged |
Total Power |
400 Watts |
800 Watts |
800 Watts |
Bridgeable |
Yes |
Yes (Front/Rear Channels) |
Yes |
Frequency Response |
10Hz to 20kHz +/-1dB |
10Hz to 20kHz +/-1dB Sub Channel: 10Hz to 160Hz +/-1dB |
10Hz to 20kHz +/-1dB |
Signal-to-Noise Ration |
95dB |
95dB |
95dB |
Crossover Controls |
Amp 1: Variable HP/LP 10Hz-5000Hz @ 24 dB/octave Amp 2: Variable HP 10Hz-500Hz/LP 40Hz-5000Hz @ 24dB/octave |
Amp 1: Variable HP/LP 10Hz-5000Hz @ 24 dB/octave Amp 2: Variable HP 10Hz-500Hz/LP 40Hz-5000Hz @ 24dB/octave Sub: Variable LP 40Hz-160Hz @ 24dB/octave |
Amp 1 & 2: Variable HP/LP 10Hz-5000Hz @ 24 dB/octave Amp 3 & 4: Variable HP 10Hz-500Hz/LP 40Hz-5000Hz @ 24dB/octave |
KickEQ Bass Boost |
0-18dB @ 40Hz |
0-18dB @ Center Frequency 20Hz-80Hz (Bandwith 1-5) |
0-18dB @ 40Hz |
Signal Input |
Hi/Low Level: 2 x RCA Pair |
Hi/Low Level: 2 x RCA Pair |
Hi/Low Level: 4 x RCA Pair |
Signal Output |
Low Level: 1 x RCA Pair |
Low Level: 1 x RCA Pair |
No |
Power Input Connector |
ABYC Compliant Clamp |
ABYC Compliant Clamp |
ABYC Compliant Clamp |
Power Wire Gauge |
4 AWG |
4 AWG |
4 AWG |
Suggested Fuse Rating |
100A |
100A |
120A |
Speaker Wire Gauge |
16 AWG |
16 AWG |
16 AWG |
Heat Sink Type |
Aluminium Chassis |
Aluminium Chassis |
Aluminium Chassis |
Cooling |
Passive |
Passive |
Passive |
Remote Control |
no |
Wireless Remote Included |
no |
Visual Indicators |
Power, Protect, Remote, Clipping Light |
Power, Protect, Remote, Clipping Light |
Power, Protect, Remote, Clipping Light |
Circuit Topology Class |
Full Range Class-D |
Class-D |
Full Range Class-D |
Dimensions (H x W x D) |
2-1/8" x 8-5/16" x 11-3/16" |
2-1/8" x 8-5/16" x 12-3/4" |
2-1/8" x 8-5/16" x 14-3/4" |
KXM Marine 400W 4 Channel Full-Range Amplifier Features

Features
- Class D Power Plant
- Gain Control With "Optimal Input" Indicator
- FIT2™ (Fail-Safe Integration Technology) Circuitry
- Variable 24dB Crossover
- DSP-Controlled Preamp
- KickEQ+™ 18dB Variable Bass Boost
- ABYC/NMMA Compliant Power Terminals
- Conformal-Coated Circuit Boards
- Easy Access to Settings behind Gasket-Sealed Cover Panel
- Black Anodized Aluminium Chassis
- Top-Mounted Teal LED Light Pipe
- Stainless Steel Mounting Hardware Included
- This KXM amplifier delivers up to 100 watts into four channels…
- Or 200 watts bridged into two channels
- In the box is one amplifier, a user manual and mounting hardware