Kicker Audio KM Marine 600W Monoblock Subwoofer Amplifier
Big bass meets big value. Use this flexible KM marine subwoofer amplifier to power your bass with ease, and pump up the sound like only KICKER can! Experience the perfect way to get bass on your boat! A mighty Class-D power plant, 12dB crossover and subsonic filter all help you dial in the best sound. Use the remote level control to adjust the bass right from the dash and connect the full-range RCA outputs to expand your system!
Features
- Class-D Power Supply
- Mono Amplifier
- Conformal-Coated Circuit Board
- Remote Level Control Included
- Variable 12dB Crossover
- KickEQ™ Variable 12dB Bass Boost
- 24dB Subsonic Filter
- Full-Range RCA Output
- ABYC/NMMA-Compliant Power Connections
- 316L Stainless-Steel Hardware Included
- This KM-Series amplifier delivers as much as 600 watts into one channel
- In the box is one amplifier, a remote control, remote cable, user manual and mounting hardware
SKU |
KA45KMA1502 |
KA45KMA3004 |
KA45KMA4506 |
KA45KMA6001 |
Channels |
2 |
4 |
6 |
1 |
Rated Power |
40 Watts x 2 @ 4 Ohm 75 Watts x 2 @ 2 Ohm 150 Watts x 1 @ 4 Ohm Bridged |
40 Watts x 4 @ 4 Ohm 75 Watts x 4 @ 2 Ohm 150 Watts x 2 @ 4 Ohm Bridged |
40 Watts x 6 @ 4 Ohm 75 Watts x 6 @ 2 Ohm 150 Watts x 3 @ 4 Ohm Bridged |
300 Watts x 1 @ 4 Ohm 600 Watts x 1 @ 2 Ohm |
Total Power |
150 Watts |
300 Watts |
450 Watts |
600 Watts |
Bridgeable |
Yes |
Yes |
Yes |
No |
Frequency Response |
10Hz to 20kHz +/-1dB |
10Hz to 20kHz +/-1dB |
10Hz to 20kHz +/-1dB |
25Hz to 200Hz +/-1dB |
Signal-to-Noise Ration |
>95dB |
>95dB |
>95dB |
>95dB |
Crossover Controls |
Variable HP/LP 50Hz-200Hz @ 12dB/octave |
Variable HP/LP 50Hz-200Hz @ 12dB/octave |
Amp 1 & 2: Variable HP 0Hz-200Hz @ 12 dB/octave Amp 3: Variable HP/LP 25Hz-200Hz @ 12dB/octave |
Variable LP 50Hz-200Hz @ 12dB/octave |
KickEQ Bass Boost |
0-12dB @ 40Hz |
0-12dB @ 40Hz |
0-12dB @ 40Hz (Amp 3 Only) |
0-12dB @ 40Hz |
Signal Input |
Hi/Low Level: 1 x RCA Pair |
Hi/Low Level: 2 x RCA Pair |
Hi/Low Level: 3 x RCA Pair |
Hi/Low Level: 1 x RCA Pair |
Signal Output |
No |
No |
No |
Low Level: 1 x RCA Pair |
Power Input Connector |
ABYC Compliant Clamp |
ABYC Compliant Clamp |
ABYC Compliant Clamp |
ABYC Compliant Clamp |
Power Wire Gauge |
8 AWG |
4 AWG |
4 AWG |
4 AWG |
Suggested Fuse Rating |
40A |
60A |
80A |
80A |
Speaker Wire Gauge |
16 AWG |
16 AWG |
16 AWG |
16 AWG/12 AWG |
Heat Sink Type |
Aluminium Bottom plate |
Aluminium Bottom plate |
Aluminium Bottom plate |
Aluminium Bottom plate |
Cooling |
Passive |
Passive |
Passive |
Passive |
Remote Control |
No |
No |
Wired Remote Included |
Wired Remote Included |
Visual Indicators |
Power, Protect |
Power, Protect |
Power, Protect |
Power, Protect |
Circuit Topology Class |
Full Range Class-D |
Full Range Class-D |
Full Range Class-D |
Class-D |
Dimensions (H x W x D) |
2-5/16" x 7-1/8" x 8-1/16" |
2-5/16" x 7-1/8" x 12-7/16" |
2-5/16" x 7-1/8" x 13-15/16" |
2-5/16" x 7-1/8" x 8-1/16" |