1,200+ results for 4 channel marine amplifier
- NEW SKAR AUDIO RP-75.4ABM 4 -CHANNEL 500 WATT RMS CLASS AB MARINE AMPLIFIEROpens in a new window or tabBrand NewC $199.49Top Rated SellerTop Rated SellerList price: C $262.31 24% offskar-audio (90,649) 98.5%from United States112 sold
- NEW SKAR AUDIO RP-150.4ABM 4 -CHANNEL 1,000 WATT RMS CLASS AB MARINE AMPLIFIEROpens in a new window or tabBrand NewC $246.43Top Rated SellerTop Rated SellerList price: C $289.92 15% offskar-audio (90,649) 98.5%from United States222 sold
- REFURBISHED SKAR AUDIO RP-75.4ABM 500W RMS CLASS AB 4 CHANNEL MARINE AMPLIFIEROpens in a new window or tabPre-OwnedC $151.86Top Rated SellerTop Rated Sellerskar-audio (90,649) 98.5%from United States102 sold
- USED SKAR AUDIO RP-150.4ABM 1000W RMS CLASS AB 4 CHANNEL MARINE AMPLIFIEROpens in a new window or tabPre-OwnedC $186.37Top Rated SellerTop Rated SellerList price: C $289.92 36% offskar-audio (90,649) 98.5%from United States60 sold
- JVC KS-DR2104DBT 600w 4-Channel Marine Amplifier ATV/UTV Amp w/Bluetooth ControlOpens in a new window or tab90 DAY MONEY BACK GUARANTEE, AUTHORIZED DEALERNew (Other)C $248.45Top Rated SellerTop Rated Selleraudiosavings (775,596) 97.4%+C $60.51 shippingfrom United StatesLast one8 watchers
- Rockville RXM-F3 1600 Watt Marine/Boat 4 Channel Amplifier Amp+PA MicrophoneOpens in a new window or tab260w RMS Dyno-Certified! 60A Fuse!Brand NewC $165.61Top Rated SellerTop Rated SellerList price: C $400.39 59% offaudiosavings (775,596) 97.4%+C $31.84 shippingfrom United States836 sold
- PYLE PLMTR4A 4-Ch. Waterproof Rated Amplifier Marine Grade Sport Amp for ATV/UTVOpens in a new window or tabBrand NewC $96.63Top Rated SellerTop Rated SellerList price: C $130.46 26% offdeal-buys (111,069) 98.7%+C $22.59 shippingfrom United States161 sold
- Pyle 1500W Waterproof Marine Speakers - 4 Channel Rated AmplifierOpens in a new window or tabBrand NewC $248.50Top Rated SellerTop Rated Sellerdeal-buys (111,069) 98.7%+C $58.47 shippingfrom United States32 watchers
- New! Rockford Fosgate M5-800X4 M5 Series Marine 800 Watt 4-Channel Car AmplifierOpens in a new window or tabBrand NewC $455.60jealv_5854 (83) 98.2%from United States12 watchers
- Pyle PLMRA400 White Elite Series Waterproof 4 Channel Marine Boat AmplifierOpens in a new window or tabNew (Other)C $40.00retroguru1969 (23) 100%
- Hifonics TPS-A350.4 350w 4-Channel Marine Amplifier For Polaris RZR/ATV/UTV/CartOpens in a new window or tabBrand NewC $138.00Top Rated SellerTop Rated SellerList price: C $276.12 50% offaudiosavings (775,596) 97.4%+C $35.36 shippingfrom United StatesAlmost gone96 sold
- Infinity M704A 400w RMS 4 Channel Marine Amplifier Class D Boat AmpOpens in a new window or tabBrand NewC $213.93Top Rated SellerTop Rated SellerList price: C $552.19 61% offaudiosavings (775,596) 97.4%+C $34.23 shippingfrom United States
- POWER ACOUSTIK MSA4-1300D 1300W 4 CHANNEL AMP CLASS-D MARINE BOAT CAR AMPLIFIEROpens in a new window or tabBrand New11 product ratings - POWER ACOUSTIK MSA4-1300D 1300W 4 CHANNEL AMP CLASS-D MARINE BOAT CAR AMPLIFIERC $107.37Top Rated SellerTop Rated Sellera2z-car-audio-superstore (7,315) 97.1%+C $74.17 shippingfrom United States
- REFURBISHED SKAR AUDIO RP-150.4ABM 1000W RMS CLASS AB 4 CHANNEL MARINE AMPLIFIEROpens in a new window or tabPre-OwnedC $200.18Top Rated SellerTop Rated Sellerskar-audio (90,649) 98.5%from United States87 sold
- Rockville ATOM S30 Marine Amplifier 2400w 4 Channel Amp w/Volt Meter+PA MicOpens in a new window or tabCompact Size, Marine Grade, Volt Meter, PA MicrophoneBrand NewC $207.03Top Rated SellerTop Rated SellerList price: C $386.57 46% offaudiosavings (775,596) 97.4%+C $33.18 shippingfrom United States
- DS18 NXL-X600.4D 4 Channel Marine Powersports Amplifier 1600 Watt Class-D AmpOpens in a new window or tabCertified - RefurbishedC $454.23Top Rated SellerTop Rated Sellerstereo-needs (92,676) 99.5%+C $41.21 shippingfrom United States24 sold
- Pyle 1200W 4-Channel Waterproof Micro Marine Amplifier Amp Stereo EquipmentOpens in a new window or tabFREE 1-3 DAY DELIVERY WITH HASSLE-FREE, 30-DAY RETURNS!Brand NewC $77.30Top Rated SellerTop Rated SellerList price: C $140.81 45% offspreetail (2,268,798) 99.3%+C $60.03 shippingfrom United States219 sold
- Rockville ATOM P20 1600w 4-Channel Marine/ATV/Car Bluetooth Amplifier+Volt MeterOpens in a new window or tabCompact Size/Volt Meter, 110wx4 Dyno-TestedBrand NewC $172.51Top Rated SellerTop Rated SellerList price: C $331.34 48% offaudiosavings (775,596) 97.4%+C $30.25 shippingfrom United States148 sold
- Rockville RXM-F4 Marine 4 Channel Amplifier 2400w Peak/600w RMS+PA MicrophoneOpens in a new window or tabIncludes PA Microphone! 600w RMS Dyno-Certified!Brand NewC $220.83Top Rated SellerTop Rated SellerList price: C $483.23 54% offaudiosavings (775,596) 97.4%+C $34.46 shippingfrom United StatesAlmost gone153 sold
- Rockford Fosgate M5-800X4 800 Watt 4-Channel Element Ready Marine Amplifier NEWOpens in a new window or tabBrand NewC $483.21Top Rated SellerTop Rated Sellerpowerbuild3000 (9,588) 99.7%+C $42.15 shippingfrom United StatesAlmost gone12 sold
- Rockville RXM-S30 Micro Marine/ATV Amplifier 2400w Max 4 Channel 4x150w RMSOpens in a new window or tab2) 30A Fuses, 4x150w Dyno-Certified RMSBrand NewC $186.32Top Rated SellerTop Rated SellerList price: C $345.15 46% offaudiosavings (775,596) 97.4%+C $32.50 shippingfrom United States364 sold
- Kenwood KAC-M1814 4-Channel 400W Class D Compact Amplifier Marine Car Brand NewOpens in a new window or tabBrand NewC $164.23Top Rated SellerTop Rated Sellertechronics-store (84,635) 98%+C $73.52 shippingfrom United States315 sold
- JL AUDIO MX280/4 COMPACT MARINE/POWERSPORTS 4-CHANNEL AMPLIFIER - Brand NewOpens in a new window or tabBrand NewC $455.60Top Rated SellerTop Rated Sellerefficientlightingsupply (10,075) 99.6%+C $48.82 shippingfrom United States88 watchers
- Soundstream ST4.1000DB 4-Channel Bluetooth ATV Boat Motorcycle Marine AmplifierOpens in a new window or tabUltra Micro Amp-Great for Car, Motorcycle, ATV or BoatsBrand New52 product ratings - Soundstream ST4.1000DB 4-Channel Bluetooth ATV Boat Motorcycle Marine AmplifierC $206.96Top Rated SellerTop Rated Sellerautosounds_warehouse (138,793) 99.7%+C $41.49 shippingfrom United States457 sold
- Marine Bluetooth Amplifier 4 Channel Class D Amp on Boats UTV ATV Golf Carts NEWOpens in a new window or tabBrand NewC $169.81buy_great_deals (91,860) 97.8%+C $36.30 shippingfrom United States
- NEW Power Acoustik MA4-3000D 3000 Watts 4-Channel Marine Boat Audio AmplifierOpens in a new window or tabBrand NewC $220.77Top Rated SellerTop Rated Sellerautosounds_warehouse (138,793) 99.7%+C $31.81 shippingfrom United States313 sold
- STINGER SPX700X4 4 Channel Marine Amplifier Motorcycle Boat Powersport UTV AmpOpens in a new window or tabBrand NewC $357.59Top Rated SellerTop Rated Sellerstereo-needs (92,676) 99.5%+C $35.43 shippingfrom United StatesLast one53 sold
- 400W RMS Full Range Class D 4-Channel Car/Marine/Powersports AmplifierOpens in a new window or tabBrand NewC $262.31Top Rated SellerTop Rated SellerList price: C $328.58 20% offwww-sonicelectronix-com (512,190) 99.2%+C $43.12 shippingfrom United StatesAlmost gone107 sold
- DS18 NXL-X850.4D IP67 Waterproof Marine Boat Amplifier 2400 Watt 4 channel AmpOpens in a new window or tabCertified - RefurbishedC $516.31Top Rated SellerTop Rated Sellerstereo-needs (92,676) 99.5%+C $46.04 shippingfrom United States7 watchers
- DS18 - X4 Ultra Compact Class D 4-Channel Powersports/Marine Amplifier 1400W MaxOpens in a new window or tabBrand New5 product ratings - DS18 - X4 Ultra Compact Class D 4-Channel Powersports/Marine Amplifier 1400W MaxC $248.45Top Rated SellerTop Rated Sellerskyhighcaraudiocable (104,295) 99.2%+C $34.53 shippingfrom United States88 watchers
- NVX MVPA4 Marine-V Series 600W RMS 4-Channel Class D Compact AmplifierOpens in a new window or tabBrand NewC $345.15Top Rated SellerTop Rated SellerList price: C $552.25 38% offwww-sonicelectronix-com (512,190) 99.2%+C $63.36 shippingfrom United States34 sold
- NEW JBL MA704 Marine 4-Channel Audio Amplifier — 70 Watts RMS x 4Opens in a new window or tabBrand NewC $273.37Top Rated SellerTop Rated Selleryourbestelectronicssource (61,268) 100%+C $32.68 shippingfrom United States18 watchers
- PLMRA400 Pyle 4 Channel 400 Watt White Waterproof Marine AmplifierOpens in a new window or tabBrand NewC $82.83Top Rated SellerTop Rated Sellerdydeals (1,742) 99.2%from United States7 watchers
- NVX VAD10004 Full Range Class D 4-Channel Marine Certified Powersports AmplifierOpens in a new window or tabBrand New4 product ratings - NVX VAD10004 Full Range Class D 4-Channel Marine Certified Powersports AmplifierC $386.57Top Rated SellerTop Rated SellerList price: C $483.21 20% offwww-sonicelectronix-com (512,190) 99.2%+C $36.37 shippingfrom United States65 watchers
- Pyle Waterproof Off-Road Speakers w/ Amplifier - 4" 800W 2-Channel Marine GradeOpens in a new window or tabBrand NewC $146.33Top Rated SellerTop Rated Sellerdeal-buys (111,069) 98.7%+C $37.73 shippingfrom United States
- Rockville KRYPTON MF3 1600w Peak / 400w RMS 4 Channel Marine Amplifier Boat AmpOpens in a new window or tabCertified - RefurbishedC $134.86Top Rated SellerTop Rated SellerList price: C $357.59 62% offaudiosavings (775,596) 97.4%+C $31.66 shippingfrom United States
- BOSS Audio Systems MR1004 Marine Grade 400 Watts 4 Channel Power Amplifier -RIOTOpens in a new window or tabBrand New5 product ratings - BOSS Audio Systems MR1004 Marine Grade 400 Watts 4 Channel Power Amplifier -RIOTC $63.44wingstiger (1,840) 98.4%from United States
- Fusion Apollo 1200W 4-Channel Marine Amplifier - WhiteOpens in a new window or tabPre-OwnedC $483.23tidil4597 (62) 100%0 bids · Time left2d 20h left (Sun, 05:21 p.m.)from United States
- DS18 Waterproof 4 Channel Marine UTV ATV 2400 Watt Class D Amplifier NVY-T800.4DOpens in a new window or tabNew (Other)C $550.88Top Rated SellerTop Rated Sellerstereo-needs (92,676) 99.5%+C $44.36 shippingfrom United States7 watchers
- 4 Channel Quad Waterproof 4” UTV/ATV/Snowmobile/Marine Amplified Speaker SystemOpens in a new window or tabBrand NewC $227.79Top Rated SellerTop Rated SellerList price: C $426.81 47% offdeal-buys (111,069) 98.7%+C $38.78 shippingfrom United States79 sold
- Kenwood KAC-M1814 400 W Max 4-Channel Class-D Compact Marine Audio AmplifierOpens in a new window or tabBrand NewC $157.64Top Rated SellerTop Rated Sellercybervalue (54,593) 96.8%+C $110.44 shippingfrom United States12 watchers
- NVX MVPA4 600W RMS Marine V-Series 4-Channel Class-D Powersports AmplifierOpens in a new window or tabBrand NewC $345.15nvx-com (1,487) 100%+C $37.66 shippingfrom United States
- KENWOOD KAC-M1814 4-CHANNEL 400W CLASS D COMPACT AMPLIFIER MARINE CAR BRAND NEWOpens in a new window or tabBrand New14 product ratings - KENWOOD KAC-M1814 4-CHANNEL 400W CLASS D COMPACT AMPLIFIER MARINE CAR BRAND NEWC $79.76Top Rated SellerTop Rated Sellera2z-car-audio-superstore (7,315) 97.1%+C $106.75 shippingfrom United States81 watchers
- Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Micro AmpOpens in a new window or tabNew (Other)C $85.20hhuss21 (1,047) 99.3%+C $22.26 shippingfrom United StatesLast one5 watchers
- Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio AmpOpens in a new window or tabBrand NewC $74.54Top Rated SellerTop Rated SellerList price: C $110.44 33% offdeal-buys (111,069) 98.7%+C $37.58 shippingfrom United States
- Pioneer GM-ME300X4C 4-Channel Class-D Weatherproof Compact Marine AmplifierOpens in a new window or tabBrand NewC $248.50Top Rated SellerTop Rated Selleronlineaudio1 (423) 100%+C $60.51 shippingfrom United States4 watchers
- Pyle Elite PLMRA430BT 1000 Watt 4 Channel Amplifier Bluetooth Marine ATV AmpOpens in a new window or tabPre-OwnedC $124.23goodfindsatlast (699) 97.9%from United States
- NVX MVPA4 Compact Class D Amplifier Full Range 600 watt 4-Channel Marine, NewOpens in a new window or tabBrand NewC $324.38Top Rated SellerTop Rated Sellercertified_distributors (13,553) 99.4%+C $62.75 shippingfrom United StatesLast one2 watchers
- Power Acoustik MSA4-1300d 1300W 4 Channel Amp Class-D Marine Boat Car AmplifierOpens in a new window or tabPre-OwnedC $110.45Top Rated SellerTop Rated Sellerabsolutepawnguns (10,525) 99.3%+C $32.85 shippingfrom United States
- STINGER SPX700X4 4-CHANNEL MARINE AMP POWERSPORTS MICRO AMP HAS 1 BAD CHANNEL!!!Opens in a new window or tabPre-Owned8 product ratings - STINGER SPX700X4 4-CHANNEL MARINE AMP POWERSPORTS MICRO AMP HAS 1 BAD CHANNEL!!!C $172.57rick_fox_guy_17 (2,703) 100%from United States
- Kenwood KAC-M1814 4-Channel 400W Class D Compact Amplifier Marine Car Boat AmpOpens in a new window or tabNew (Other)C $136.62Top Rated SellerTop Rated Sellertechronics-store (84,635) 98%+C $73.52 shippingfrom United States
- PLMRA410BT Marine Yacht Waterproof Bluetooth Amplifier 400 Watt 4-Channel AmpOpens in a new window or tabBrand NewC $59.99Top Rated SellerTop Rated Sellerquantumconnect (509) 99.1%Last one3 watchers
- Fusion MS-AM504 4 Channel Marine AmplifierOpens in a new window or tabPre-OwnedC $310.65sanfelgor (83) 100%+C $103.08 shippingfrom United States
- Kicker 48KXMA5004 KXM Series 400W RMS Class-D 4-Channel Marine Boat AmplifierOpens in a new window or tabBrand NewC $414.19flip-n-out (1,764) 99.5%from United States6 watchers
- DS18 4 Channel 480 Watts 4 Ohm Class D Full Range Marine Amplifier MP-4AOpens in a new window or tabBrand NewC $207.03Top Rated SellerTop Rated Sellerbigjeffaudio (25,269) 98.1%+C $25.85 shippingfrom United States
- NEW Pyle PLMRA420 1000w 4 Channel Marine Audio Amplifier Sub Amp WaterproofOpens in a new window or tabBrand NewC $153.24Top Rated SellerTop Rated SellerList price: C $206.88 26% offdeal-buys (111,069) 98.7%+C $28.77 shippingfrom United States152 sold
- DS18 Marine Powersports 4 Channel Amplifier Class-D Stereo Full Range IP67 MP.4AOpens in a new window or tabCertified - RefurbishedC $157.32Top Rated SellerTop Rated Sellerstereo-needs (92,676) 99.5%+C $31.56 shippingfrom United States
- Rockville ATOM P30 2400 Watt 4-Channel Marine/ATV/Car Amplifier Amp+Volt MeterOpens in a new window or tabCompact Size, Volt Meter, 150wx4 Dyno-TestedBrand NewC $186.32Top Rated SellerTop Rated SellerList price: C $386.57 52% offaudiosavings (775,596) 97.4%+C $32.50 shippingfrom United States76 sold
- Rockville phenom series RXM – F3 1600 W 4-channel high-power marine amplifierOpens in a new window or tabBrand NewC $151.87kennethjgrant (165) 100%from United States
- Hifonics THOR TPS-A350.4 | Compact 320W 4 Channel Marine Amplifier | TPSA3504Opens in a new window or tabBrand NewC $138.00Top Rated SellerTop Rated Sellerdesigner_motorsports (1,375) 99.1%from United States16 sold
- SOUNDSTREAM ST4.1000DB BLUETOOTH MOTORCYCLE MARINE 4 CHANNEL SPEAKERS AMPLIFIEROpens in a new window or tabBrand NewC $207.08Top Rated SellerTop Rated Sellerwoofersetc_outlet (67,340) 99.6%+C $30.53 shippingfrom United States326 sold
- Audiopipe APTV6004 Marine 4 Channel Amplifier 1200W MaxOpens in a new window or tabBrand NewC $372.76Top Rated SellerTop Rated Sellerdeffaudio (10,679) 98.6%+C $38.56 shippingfrom United StatesLast one6 watchers
- Fusion MS-AM504 4 Channel Marine Amplifier - 500W 010-01500-00Opens in a new window or tabBrand NewC $390.71Top Rated SellerTop Rated SellerList price: C $552.25 29% offrgps (1,960) 99%+C $38.34 shippingfrom United States10 watchers
- Boss Audio MC900B 500 Watt 4 Channel Amplifier - ATV, Marine, Car -FREE SHIPPINGOpens in a new window or tabBrand NewC $164.30Top Rated SellerTop Rated Sellermitosales (136) 99.1%from United States9 watchers
- MTX WET75.4 400 Watt RMS 4-Channel Marine Amplifier Amp 4 Boat/ATV/UTV/RZR/CartOpens in a new window or tabPre-OwnedC $234.64Top Rated SellerTop Rated Selleraudiosavings (775,596) 97.4%+C $32.27 shippingfrom United States
- SOUNDSTREAM SM4.1000D 4-CHANNEL 1000W MOTORCYCLE MARINE BOAT SPEAKERS AMPLIFIEROpens in a new window or tabBrand NewC $179.47Top Rated SellerTop Rated SellerList price: C $393.47 54% offwoofersetc_outlet (67,340) 99.6%+C $35.10 shippingfrom United States24 sold
- Rockville RXM-S20 Micro Marine/ATV Amplifier 1600w Max 4 Channel 4x100wOpens in a new window or tabIncludes PA Microphone! 400w Dyno-Certified RMS Amp!Brand NewC $165.61Top Rated SellerTop Rated SellerList price: C $372.78 56% offaudiosavings (775,596) 97.4%+C $30.03 shippingfrom United States128 sold
- SOUNDSTREAM MR4.1400D 1400 WATT 4-CHANNEL MARINE BOAT CAR AMPLIFIER STEREO AMPOpens in a new window or tabBrand NewC $247.14Top Rated SellerTop Rated Sellerstereo-needs (92,676) 99.5%+C $37.29 shippingfrom United StatesLast one53 sold
- JVC KS-DR2004D 600w 4-Channel Marine Amplifier ATV/UTV/Classic Car Class-D AmpOpens in a new window or tabBrand NewC $247.14Top Rated SellerTop Rated SellerList price: C $372.71 34% offaudiosavings (775,596) 97.4%+C $42.68 shippingfrom United States21 watchers
- Pyle 4 Channel 800 Watt Waterproof Micro Marine Amp 4 x 6.5" Speakers PLMRKT4AOpens in a new window or tabBrand NewC $158.71Top Rated SellerTop Rated Sellervortexaudio (56,570) 98.6%+C $31.60 shippingfrom United States9 watchers
- Rockville RXM-F3 1600 Watt Marine/Boat 4 Channel Amplifier+PA Microphone+Amp KitOpens in a new window or tabBrand NewC $220.83Top Rated SellerTop Rated SellerList price: C $495.61 55% offaudiosavings (775,596) 97.4%+C $38.56 shippingfrom United StatesAlmost gone59 sold
- NVX VAD10004 1000W 4-Channel Marine Amplifier w/ Line Output Converter & Amp KitOpens in a new window or tabBrand New9 product ratings - NVX VAD10004 1000W 4-Channel Marine Amplifier w/ Line Output Converter & Amp KitC $468.00Top Rated SellerTop Rated SellerList price: C $628.15 25% offwww-sonicelectronix-com (512,190) 99.2%+C $41.65 shippingfrom United States
- JVC KS-DR2104DBT 600w 4-Channel Marine Boat Amplifier ATV/UTV Amp w/BluetoothOpens in a new window or tabBrand NewC $345.09Top Rated SellerTop Rated SellerList price: C $483.16 29% offzillazon (30,296) 99.9%+C $36.85 shippingfrom United States13 watchers
- NEW Memphis Audio MXA480.4M, 4-Channel Marine Grade Car Audio Amplifier 80Wx4Opens in a new window or tabBrand NewC $412.81Top Rated SellerTop Rated Selleryourbestelectronicssource (61,268) 100%+C $37.22 shippingfrom United States
- Power Acoustik MA4-3000D | 3000W Compact 4-Channel Marine AmplifierOpens in a new window or tabBrand NewC $241.60Top Rated SellerTop Rated SellerList price: C $361.72 33% offwww-sonicelectronix-com (512,190) 99.2%+C $37.11 shippingfrom United States7 watchers
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