Garmin Fusion AM Series Marine Amplifier 4-Channel 500W Marine Amplifier

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Garmin Fusion® AM Series Marine Amplifier, 500W 4-Channel Marine Amplifier. The AM series offers marine amplifiers specifically designed to provide quality audio amplification on the water.
Specially designed for marine environments, the AM range of marine amplifiers are designed to enhance your listening experience on the water with quality audio amplification.

Class AB amplifiers deliver high efficiency while reducing distortion. Connect up to two speakers per channel at 2 ohms or connect two channels at 4 ohms for more power. Conformal coating on the circuit boards provides additional protection from the elements. The heat sink allows for better heat dissipation for greater component reliability. The amplifiers are available in 2-channel and 4-channel configurations.

Class AB amplifiers provide high output power and reduce distortion on connected speakers/subwoofers, to optimize audio performance.
The AM Series amplifiers incorporate a variable bass boost function, a subsonic filter and variable low-pass/high-pass crossover filters to enhance system performance and protection.

To extend their lifespan, the AM range amplifiers' printed circuit boards are protected by a conformal coating which provides additional protection against marine elements.
The integrated heat sink is designed to dissipate heat efficiently, providing better thermal stability and increased component reliability.

The 500-watt, 4-channel AM amplifier can power up to four pairs of speakers or two pairs of speakers and a subwoofer.