Marine Amplifiers

Captain’s Marine Supply has a wide selection of Marine Power Amplifiers, at all price levels, manufactured by Boss Audio, Fusion by Garmin, Infinity, Jensen, & Polk Audio.

If you’re looking to install a Subwoofer(s) you’re going to need a Marine Amplifier to drive that bass sound across the water. Depending on the manufacturer, our selection of Marine Power Amplifiers is available in 2, 4, 5, 6, & 8 Channels with wattage ranging from 400 Watts up to 2250 Watts. Also be certain this unit is properly grounded to your 12, 24, or 36 volt system, on your boat. Stop by today and check out our great selection of Marine Power Amplifier’s at affordable pricing & “Listen to the Music” on the Water!