The Fusion MS-AM402 two-channel amplifier is designed with all maritime conditions in mind, allowing you to enjoy clear sound for many seasons.
This amplifier is suitable for connecting up to 8 speakers (in parallel).
The amplifiers in the AM series feature built-in variable bass boost, a subsonic filter, and variable crossover filters with low/high pass for better performance and improved system protection.
The AM402 offers the option of connecting two subwoofers, an extra set of speakers, or even four extra
speakers in parallel (2 ohms). Power 400 watts at 2 ohms.
Specially designed for the humid and salty environment on board with coated circuit boards and stainless steel end caps.
General
Channels 2
Physical dimensions (height) 229 mm (9.02")
Physical dimensions (width) 2-channel: 296 mm (11.65")
4-channel: 366 mm (14.41")
Physical dimensions (depth) 53 mm (2.09")
Weight 2-channel: 2.8 kg (6.17 lbs)
4-channel: 3.25 kg (7.17 lbs)
Operating temperature 0° to 50° C (32° to 122° F)
Warranty 1 year
Operating voltage 10.8-16 VDC
Audio
Amplifier class Class AB
RMS power (nominal continuous) (14.4 V input at 4 ohms < 1% THD) 2 channels: 65 W x 2
4 channels: 65 W x 4
RMS power (nominal continuous) (14.4 V input at 2 ohms < 1% THD) 2 channels: 100 W x 2
4 channels: 100 W x 4
Frequency response (+0, -1 dB) 5 Hz - 38 kHz (-3 dB, dB at 4 ohms rated power)
Input sensitivity at RCA inputs 0.3 V-8 V RMS (user adjustable)
Input voltage range at RCA inputs 0.3 V-8 V RMS (user adjustable)
Input impedance 5 kΩ nominal
Power consumption (standby) < 1 mA at 14.4 V input
Power consumption (idle) < 1 A at 14.4 V input
Power consumption (max.) 2-channel: 25 A
4-channel: 50 A
Fuse 2-channel: 1 x 25 A ATC flat (SAE J1171-compatible)
4-channel: 2 x 25 A ATC flat type (SAE J1171-compatible)
Signal processing
Full-range high-pass/low-pass filter Yes (user selectable)
Variable crossover frequency range high-pass filter 40 Hz-600 Hz
Variable crossover frequency range low-pass filter 40 Hz-160 Hz
Bass boost 0 dB - 18 dB, user adjustable
Fusion is powered by Garmin
