About the Kicker 48KMA3604: 4-Channel 90 W RMS x 4 Marine Amplifier
KMA-Series Marine Amplifiers are an affordable way to get Kicker power on the water. Available in 5 flexible models, the KM line offers up to 800 W of power in a mono Amplifier as well as a 2, 4, and super flexible 6-Channel Amplifier. Purpose built for your boat, every KM Amplifier comes complete through Marine grade speaker terminals, stainless steel screws, conformal coated circuit boards, and ABYC / MNNA / NMEA compliant power connections, Kicker real Marine in every way.
Features:
- Reliable, weather resistant power and performance
- Kicker real Marine and ABYC / NMMA / NMEA compliant features
- 3 zone capability through the KMA6006
- Completely updated and improved from the Kicker original KM line
- Power (W / Channel) 2 ohms stereo: 90 x 4
- Power (W / Channel) 4 ohms stereo: 65 x 4
- Power (W / Channel) 4 ohms bridged mono: 180 x 2
- Dynamic power (watts): 500
- Frequency response (hz): 10 - 20 K
- Crossover: off / HP / LP; variable 50 - 200 hz, 12 dB / active
- Kick EQ+ bass boost: all models variable 0 - 6 dB @ 40 hz
- Dimensions (W x H x L): 6 - 11 / 16" x 2 - 5 / 16" x 12 - 7 / 16"