![DS18 HYDRO 6 Channel Full-Range Class D Waterproof Marine Amplifier - 3000W [NXL-X900.6D] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/98023XL_{width}x.jpg?v=1680065837)
![DS18 HYDRO 6 Channel Full-Range Class D Waterproof Marine Amplifier - 3000W [NXL-X900.6D] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/98023BXL_{width}x.jpg?v=1680065838)
![JENSEN JAHD240BT 2-Channel Bluetooth Amplifier - 80W [JAHD240BT] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/78290XL_{width}x.jpg?v=1680055454)
![DS18 NXL-X1200.5D 5-Channel Marine Amplifier - 2800W [NXL-X1200.5D] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/94506XL_{width}x.jpg?v=1680066431)
Save $80.00
![JBL MA4505 5 Channel Marine Amplifier - 1800W [JBLMA4505] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/72813XL_{width}x.jpg?v=1680053507)
![JBL MA4505 5 Channel Marine Amplifier - 1800W [JBLMA4505] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/72813BXL_{width}x.jpg?v=1680053508)
JBL
JBL MA4505 5 Channel Marine Amplifier - 1800W [JBLMA4505]
Sale price$499.95
Regular price$579.95
![DS18 HYDRO Full Range Digital Marine 4-Channel Amplifier - 720W [NXL-N4] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/84102XL_{width}x.jpg?v=1680063102)
![DS18 HYDRO Full Range Digital Marine 4-Channel Amplifier - 720W [NXL-N4] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/84102BXL_{width}x.jpg?v=1680063104)
Save $46.00
![Poly-Planar ME-52 2 Channel Amplifier - 50 Watts [ME-52] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/43258XL_{width}x.jpg?v=1680044746)
Poly-Planar
Poly-Planar ME-52 2 Channel Amplifier - 50 Watts [ME-52]
Sale price$93.95
Regular price$139.95
Save $63.04
![FUSION MS-AM504 4-Channel Marine Amplifier - 500W [010-01500-00] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/78013XL_{width}x.jpg?v=1680055354)
![FUSION MS-AM504 4-Channel Marine Amplifier - 500W [010-01500-00] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/78013BXL_{width}x.jpg?v=1680055356)
Fusion
Fusion MS-AM504 4-Channel Marine Amplifier - 500W [010-01500-00]
Sale price$276.95
Regular price$339.99
![DS18 4-Channel Marine Waterproof Amplifier - Class D Full-Range - 4 Ohms 200x4 RMS [NVY-T800.4D] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/files/99399XL_{width}x.jpg?v=1683095775)
![DS18 4-Channel Marine Waterproof Amplifier - Class D Full-Range - 4 Ohms 200x4 RMS [NVY-T800.4D] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/files/99399BXL_{width}x.jpg?v=1683095777)
Save $50.00
![JBL MA704 4 Channel Marine Amplifier - 1000W [JBLMA704] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/72812XL_{width}x.jpg?v=1680053507)
![JBL MA704 4 Channel Marine Amplifier - 1000W [JBLMA704] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/72812BXL_{width}x.jpg?v=1680053508)
Save $114.00
![Poly-Planar ME70BT IPX6 4-Channel Marine Amplifier [ME70BT] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/files/63594XL_{width}x.jpg?v=1685046587)
Poly-Planar
Poly-Planar ME70BT IPX6 4-Channel Marine Amplifier [ME70BT]
Sale price$156.95
Regular price$270.95
![DS18 HYDRO Nano Marine Monoblock Amplifier - 700W [NXL-N1] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/86004XL_{width}x.jpg?v=1680066422)
![DS18 HYDRO Nano Marine Monoblock Amplifier - 700W [NXL-N1] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/86004BXL_{width}x.jpg?v=1680066423)
![DS18 HYDRO Full Rangle Digital Marine 2-Channel Amplifier - 600W [NXL-N2] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/84103XL_{width}x.jpg?v=1680066412)
![DS18 HYDRO Full Rangle Digital Marine 2-Channel Amplifier - 600W [NXL-N2] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/84103BXL_{width}x.jpg?v=1680066414)
![DS18 NXL-X1000.1D 1-Channel Marine Amplifier - 2000W [NXL-X1000.1D] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/94505XL_{width}x.jpg?v=1680066431)
Save $42.05
![FUSION MS-AM402 2 Channel Marine Amplifier - 400W [010-01499-00] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/78012XL_{width}x.jpg?v=1680055354)
![FUSION MS-AM402 2 Channel Marine Amplifier - 400W [010-01499-00] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/78012BXL_{width}x.jpg?v=1680055356)
Fusion
Fusion MS-AM402 2 Channel Marine Amplifier - 400W [010-01499-00]
Sale price$186.95
Regular price$229.00
![DS18 NXL-X600.4D 4-Channel Marine Amplifier - 1600W [NXL-X600.4D] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/94504XL_{width}x.jpg?v=1680066431)
![DS18 NXL-M2 Full Range 2 Channel IPX5 Marine Grade Amplifier - 250 x 2W @ 4-Ohm [NXL-M2] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/98675XL_{width}x.jpg?v=1680066658)
![DS18 NXL-M2 Full Range 2 Channel IPX5 Marine Grade Amplifier - 250 x 2W @ 4-Ohm [NXL-M2] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/98675BXL_{width}x.jpg?v=1680066660)
Save $131.05
![Pioneer Marine Monoblock Amplifier -1600W [GM-ME500X1] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/84553XL_{width}x.jpg?v=1680066309)
Pioneer
Pioneer Marine Monoblock Amplifier -1600W [GM-ME500X1]
Sale price$168.95
Regular price$300.00
![DS18 HYDRO 4-Channel Full Range Digital Marine Amplifier [NVY-IPX7.4] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/98272XL_{width}x.jpg?v=1680065932)
![DS18 HYDRO 4-Channel Full Range Digital Marine Amplifier [NVY-IPX7.4] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/98272BXL_{width}x.jpg?v=1680065934)
![DS18 Audio Select S-1100.2 2 Channel Amplifier - 1800W [S-1100.2/SL] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/95790XL_{width}x.jpg?v=1680065833)
Save $99.04
![Polk Audio PA D4000.4 PAD Series 4-Channel Amplifier - 400W [PAD4000.4] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/45600XL_{width}x.jpg?v=1680045080)
Polk Audio
Polk Audio PA D4000.4 PAD Series 4-Channel Amplifier - 400W [PAD4000.4]
Sale price$392.95
Regular price$491.99
Save $206.05
![Pioneer Weatherproof Compact Monoblock Marine Amplifier - 300W [GM-ME300X1C] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/89323XL_{width}x.jpg?v=1680065552)
![Pioneer Weatherproof Compact Monoblock Marine Amplifier - 300W [GM-ME300X1C] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/89323BXL_{width}x.jpg?v=1680065554)
Pioneer
Pioneer Weatherproof Compact Monoblock Marine Amplifier - 300W [GM-ME300X1C]
Sale price$193.95
Regular price$400.00
![DS18 Audio Candy-X4B 4 Channel Amplifier - 1600W [CANDY-X4B] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/95775XL_{width}x.jpg?v=1680063876)
Save $64.00
![Poly-Planar ME-6005D 5 Channel Amplifier - 600 Watts [ME6005D] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/92213XL_{width}x.jpg?v=1680060668)
Poly-Planar
Poly-Planar ME-6005D 5 Channel Amplifier - 600 Watts [ME6005D]
Sale price$335.95
Regular price$399.95
Save $30.00
![Infinity INV-BC4 Pre-Amp Bluetooth Controller [INFBC4] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/69503XL_{width}x.jpg?v=1680052687)
Infinity
Infinity INV-BC4 Pre-Amp Bluetooth Controller [INFBC4]
Sale price$99.95
Regular price$129.95
Save $31.04
![JENSEN CPM50 Bluetooth Package - Amplifier 5" Speakers [CPM50] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/55633XL_{width}x.jpg?v=1680047961)
JENSEN
JENSEN CPM50 Bluetooth Package - Amplifier 5" Speakers [CPM50]
Sale price$141.95
Regular price$172.99
Save $149.04
![Polk Audio PA D5000.5 PAD Series 5-Channel Amplifier - 500W [PAD5000.5] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/45601XL_{width}x.jpg?v=1680045080)
Polk Audio
Polk Audio PA D5000.5 PAD Series 5-Channel Amplifier - 500W [PAD5000.5]
Sale price$475.95
Regular price$624.99
Save $58.00
![Poly-Planar ME-60 4 Channel Amplifier - 120 Watts [ME-60] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/40624XL_{width}x.jpg?v=1680044442)
Poly-Planar
Poly-Planar ME-60 4 Channel Amplifier - 120 Watts [ME-60]
Sale price$121.95
Regular price$179.95
Save $59.00
![JENSEN POWER760 4-Channel Amplifier - 760W [POWER 760] - Essenbay Marine](http://essenbaymarine.com/cdn/shop/products/32050XL_{width}x.jpg?v=1680043183)
JENSEN
JENSEN POWER760 4-Channel Amplifier - 760W [POWER 760]
Sale price$139.99
Regular price$198.99