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!

40 products found in Marine Amplifiers

Quick View Fusion MS-AM402 Amplifier 2 Channel 400 Watts
Fusion MS-AM402 Amplifier 2 Channel 400 Watts
  • $176.99
Quick View Fusion MS-AM504 Amplifier 4 Channel 500 Watts
Fusion MS-AM504 Amplifier 4 Channel 500 Watts
  • $262.99
Quick View Fusion SG-DA12250 Amplifier Class D Mono Block 2250W
Fusion SG-DA12250 Amplifier Class D Mono Block 2250W
  • $449.99
Quick View Fusion SG-DA41400 Amplifier Class D 4 Channel 1400W
Fusion SG-DA41400 Amplifier Class D 4 Channel 1400W
  • $449.99
Quick View Fusion SG-DA51600 Amplifier Class D 5 Channel 1600W
Fusion SG-DA51600 Amplifier Class D 5 Channel 1600W
  • $649.99

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Quick View Fusion SG-DA61500 Amplifier Class D 6-Channel 1500 Watt
Fusion SG-DA61500 Amplifier Class D 6-Channel 1500 Watt
  • $649.99
Quick View Fusion SG-DA82000 Amplifier Class D 8-Channel 2000 Watt
Fusion SG-DA82000 Amplifier Class D 8-Channel 2000 Watt
  • $849.99

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Quick View JENSEN POWER760 4-Channel Amplifier
JENSEN POWER760 4-Channel Amplifier
  • $261.00
  • $139.99
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JL Audio JLid™ Comm & Network Bridge Hub f/MVi Amplifiers - MVi-HUB
  • $499.99
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JL Audio MHD Series 600w 4 Channel 24v Full-Range Amplifier - MHD600/4-24v
  • $1,449.99
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JL Audio MHD Series 600w 4 Channel Full-Range Amplifier - MHD600/4
  • $1,349.99
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JL Audio MHD Series 750w Monoblock Wide-Range Amplifier - MHD750/1
  • $1,249.99
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JL Audio MHD Series 900w 5 Channel 24v Full-Range Amplifier - MHD900/5-24v
  • $1,649.99
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JL Audio MHD Series 900w 5 Channel Full-Range Amplifier - MHD900/5
  • $1,599.99
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JL Audio MVI Series 1000w 5 Channel Amplifier w/Integrated DSP - MV1000/5i
  • $1,499.99
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JL Audio MVI Series 1000w Monoblock Subwoofer Amplifier - MV1000/1
  • $1,199.99
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JL Audio MVI Series 400w 4 Channel Full-Range Amplifier w/Integrated DSP - MV400/4i
  • $1,049.99
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JL Audio MVI Series 600w 2 Channel Full-Range Amplifier w/Integrated DSP - MV600/2i
  • $1,049.99
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JL Audio MVI Series 600w 6 Channel Amplifier w/Integrated DSP - MV600/6i
  • $1,399.99
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JL Audio MVI Series 600w Monoblock Subwoofer Amplifier - MV600/1
  • $879.99
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JL Audio MVI Series 700w 5 Channel Amplifier w/Integrated DSP - MV700/5i
  • $1,249.99
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JL Audio MVI Series 800w 8 Channel Amplifier w/Integrated DSP - MV800/8i
  • $1,599.99
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JL Audio MX Series 280w 4 Channel Full-Range Amplifier - MX280/4
  • $329.99
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JL Audio MX Series 300w Monoblock Wide-Range Amplifier - MX300/1
  • $329.99
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JL Audio MX Series 500w 4 Channel Full-Range Amplifier - MX500/4
  • $449.99
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JL Audio MX Series 500w Monoblock Wide-Range Amplifier - MX500/1
  • $449.99
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JL Audio MX Series 600w 3 Channel Amplifier - MX600/3
  • $499.99
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JL Audio XDM 600w Monoblock Amplifier - XDM600/1
  • $599.99

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JL Audio XDM Series 1000w 5 Channel Amplifier - XDM1000/5
  • $999.99
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JL Audio XDM Series 1000w Monoblock Subwoofer Amplifier - XDM1000/1
  • $799.99
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JL Audio XDM Series 200w 2 Channel Amplifier - XDM200/2
  • $499.99
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JL Audio XDM Series 300w Monoblock Amplifier - XDM300/1
  • $499.99
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JL Audio XDM Series 400w 4 Channel Amplifier - XDM400/4
  • $649.99
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JL Audio XDM Series 500w 3 Channel Amplifier - XDM500/3
  • $649.99
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JL Audio XDM Series 600w 6 Channel 24v Amplifier - XDM600/6-24V
  • $829.99
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JL Audio XDM Series 600w 6 Channel Amplifier - XDM600/6
  • $799.99
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JL Audio XDM Series 700w 5 Channel Amplifier - XDM700/5
  • $899.99
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JL Audio XDM Series 800w 8 Channel 24v Amplifier - XDM800/8-24V
  • $1,099.99
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JL Audio XDM Series 800w 8 Channel Amplifier - XDM800/8
  • $1,049.99

Sale

Quick View Polk Audio PAD4000.4 Digital Power Amplifier - 4 Channel
Polk Audio PAD4000.4 Digital Power Amplifier - 4 Channel
  • $562.44
  • $376.99