Best 2 Marine Amplifiers in 2026

Daisy
Last Updated: Jan 22, 2026

At a Glance: Our Top Picks for 2 Marine Amplifiers

Skar Audio RP-800.1DM 800 Watt Monoblock Class D Marine Subwoofer Amplifier
#TOP1
Skar Audio Rp-800.1Dm 800 Watt Monoblock Class D
9.6
PM SCORE
Rockford Fosgate TM400X4ad Power Marine 400 Watt Class-ad 4-Channel Amplifier
#TOP2
Rockford Fosgate Tm400X4Ad Power Marine 400 Watt Class-Ad
9.6
PM SCORE
Skar Audio RP-75.4ABM 500 Watt Full-Range Class A/B 4-Channel Marine Amplifier
#TOP3
Skar Audio Rp-75.4Abm 500 Watt Full-Range Class A/B
9.6
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best 2 Marine Amplifiers of 2026

Market Overview
2 Marine Amplifiers Reviewed
  • Reviews Analyzed: 2644 Items
  • PM Avg. Rating: 6.0 / 10
20 Products Evaluated
  • Highest Price: $899.99
  • Lowest Price: $29.99
  • Avg. Price: $392.40

Skar Audio Rp-800.1Dm 800 Watt Monoblock Class D Marine Subwoofer Amplifier

SKAR AUDIO
RP-800.1DM
10.13 X 6.30 X 2.20 Inches
7.25 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SKAR AUDIO 9.84

Features

Marine Class D MOSFET Monoblock Power Amplifier

Peak Power at 1 Ohm: 1,200 Watts | RMS Power at 1 Ohm: 800 Watts

Fully Marinized with Waterproof Coating on Circuit Board & Rust Proof Painting on Mechanical Case

Frequency Response: 20Hz - 250Hz, On-board Bass EQ Switch with +6 or +12dB boost at 45Hz

Featuring 4-Way Protection Circuitry and 4 Gauge Power & Ground Input Terminals for Maximum Current Flow

Stable at 1 ohm | Remote Subwoofer Level Control Included

Highly Efficient Heatsink Design allows for Maximum Reliability & Performance

Rockford Fosgate Tm400X4Ad Power Marine 400 Watt Class-Ad 4-Channel Amplifier

ROCKFORD FOSGATE
TM400X4AD
13.40 X 6.50 X 11.30 Inches
2.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rockford Fosgate 9.94

Features

Our compact (1.6” x 4.3” x 8.3”) Power Marine TM400X4ad 4-channel amplifier produces more power per square inch than any other model we make with 400 Watts of POWER

Proprietary Constant Power amps are the most powerful on the market, delivering up to 25% more power across all impedance loads (100 Watts x 4 @ 4-Ohm or 100 Watts x 4 @ 2-Ohm or 200 Watts x 2 @ 4-Ohm Bridged)

Built on Rockford Fosgate’s proprietary Class-AD technology and Element Ready protecting against dust, UV, and corrosion, making it perfect for motorsport and marine applications

High-level auto turn-on, CLEAN circuit input/output clip detection, On-board Punch EQ with +18dB boost @ 45Hz and 12dB/octave Butterworth crossover make TM400X4ad an impressive POWER house

Famous Rockford Fosgate build quality insures that the TM400X4ad will handle everything you throw at it! Full 2-year parts and labor warranty when purchased from an authorized Rockford Fosgate reseller

Skar Audio Rp-75.4Abm 500 Watt Full-Range Class A/B 4-Channel Marine Amplifier

SKAR AUDIO
RP-75.4ABM
13.78 X 6.30 X 2.20 Inches
7.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SKAR AUDIO 9.84

Features

500-Watt MOSFET 4-Channel Class A/B Power Marine Amplifier

RMS Power at 2 Ohms: 125 Watts x 4 Channels

RMS Power at 4 Ohms: 75 Watts x 4 Channel

Fully Marini zed with Waterproof Coating on Circuit Board & Rust Proof Painting on Mechanical Case

User Adjustable Controls: Gain, Variable LPF, HPF, Bass EQ Switch (0, +6, +12 dB)

Featuring 4-Way Protection Circuitry and 4 Gauge Power & Ground Input Terminals for Maximum Current Flow

Signal to Noise Ratio: 105 dB, 8 Gauge Power and Ground Input Terminals

Boss Audio Systems Ask904B.64 Marine Weatherproof Amplifier And Speaker Package - Full Range 500 Watt Amplifier With Bluetooth Remote, 6.5 Inch 180 Watt Full Range Speakers, No Receiver Needed, Black

BOSS AUDIO SYSTEMS
ASK904B.64
7.50 X 5.30 X 1.70 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Speece, Inc. 9.88

Features

Power - 500 Watts Max x 4 @4-Ohms, 94 Watts RMS x 4 @4-Ohms. USB charging port available. 4-8 Ohm Stable with RCA Outputs

Bluetooth - You do not need a head unit. Just power up the MC900B amplifier and hook up some speakers to it. The included Bluetooth remote control lets you stream your music via your Bluetooth device and use apps like Spotify and Pandora

Weather Resistant - The MC900B has been designed to handle some light weather conditions without giving up on you

Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal

Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers

Auxiliary - The Bluetooth remote is compatible with the audio output from smartphones as well as MP3 players. Just plug in and start playing

Amplifier Specs - Dimensions: 7.8” x 3.8” x 1.8”, Weight 2.9 lbs.

Speaker Specs - Power: 180 watts per pair, Frequency: 80 Hz to 20 kHz, Sensitivity: 89 dB, Cone: Polypropylene, Voice Coil: 1”, Surround: Rubber, Dimensions: 3.4” x 7.5” x 7.5”, Mounting Depth: 2.2”, Mounting Hole: 5.8”

Included Components: Boss Audio Ask902B.64 Boss Bluetooth Amplier And

Nvx Vadm1 500W Rms Class D Monoblock Car/Marine/Powersports Micro Amplifier With Bass Remote

NVX
818060019555
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
NVX®, Victor Fitness®, Belva® Official 9.68

Features

📢 PEAK POWER: 1000 Watts

📢 RMS POWER: 【4 ohms: 180W x 1 chan.】【2 ohms: 320W x 1 chan.】【1 ohm: 500W x 1 chan.】

📢 COMPACT: Cutting edge Micro Class D technology allows amplifier to be extremely compact. Dimensions: 6.8"L x 3.3"W x 1.5"H

📢 MARINE CERTIFIED: Our VAD Micro Amplifiers include a conformally coated, marine grade circuit board. This allows this amplifier to be installed in nearly any application.

📢 FEATURES: Bass Remote: 0 - +18 dB @ 45 Hz | LED indicator lighting | 3-way protection circuitry | Balanced Differential Inputs | Speaker-level (high-level) inputs

#TOP6

Pyle 4-Channel Marine Amplifier Receiver - Waterproof And Weatherproof Audio Subwoofer For Boat Stereo Speaker & Other Watercraft - 1200 Watt Power, Wired Rca, Aux And Mp3 Audio Input Cable - Plmtr4A

PYLE
PLMTR4A
6.03 X 3.63 X 1.93 Inches
1.39 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

WATERPROOF & WEATHERPROOF: The audio amplifier is waterproof with its marine grade rating of IP-65. It has a rugged construction and integrated power wiring harness to combat weather conditions

POWERFUL 1200 WATT: This amplifier receiver is powerful with its 1200 watt max. It has an anti-thump turn on and soft turn on or off to save energy. Comes with 2 to 4 Ohm speaker impedance and adjustable volume control

4 CHANNEL AMPLIFIER: Pyle’s PLMTR4A is engineered as a 4-channel marine amplifier that powers up any boat stereo speaker and is universally compatible too. It has wired RCA, AUX and MP3 audio input

SHORT PROTECTION: Built with a heavy duty heatsink, thermal overload speaker short protection to protect the amp and your vehicle's electrical system from short circuit conditions. It has 12V DC and 10A fuse

COMPACT AND LIGHTWEIGHT: The subwoofer amp is compact with an exact dimension of 6.2’’ x 3.5’’ x 2.1’’ and lightweight with only 2.29 lbs. The T.H.D is 0.1%, S/N Ratio is > 95 dB, channel separation is > 65 dB and the frequency response is 10 - 40kHz

#TOP7

Boss Audio Systems Mr800 Marine Grade 800 Watt, 2 Channel, 2 4 Ohm Stable Class Ab, Full Range, Bridgeable, Mosfet Power Supply Amplifier With Remote Subwoofer Control

BOSS AUDIO SYSTEMS
MR800
8.75 X 7.25 X 2.25 Inches
4.63 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Speece, Inc. 9.88

Features

400 W MAX Power @ 2 Ohm x 2 Channels

200 W MAX Power @ 4 Ohm x 2 Channels

800 W MAX Bridged Power @ 4 Ohm x 1 Channels

RCA Low Level Inputs, High Level Inputs, Fixed High Pass Crossover, Variable Low Pass Crossover

Variable Bass Boost, Variable Input Gain Control, Input Sensitivity Selector, Remote Subwoofer Control

THD @ RMS Output: 0.01, Channel Separation: 90 dB, Signal To Noise Ratio: 102 dB, Frequency Response: 6 Hz – 50 kHz

Dimensions: Depth 8.8” x Width 7.3” x Height 2.3”

6 Year Platinum Online Dealer Warranty

#TOP8

Pyle 2.1 Bluetooth Marine Amplifier Receiver - Waterproof 6 Channel Wireless Bridgeable Audio Amp For Stereo Speaker With 2000 Watt Power Dual Mosfet Supply Gain Level And Led Indicator - Plmra630Bt

PYLE
PLMRA630BT
10.90 X 19.60 X 2.70 Inches
17.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DEAL GOODS 9.86

Features

6 CHANNEL BRIDGEABLE AMPLIFIER: Pyle’s PLMRA630BT is engineered as a 6 Channel bridgeable marine amplifier that powers up your speaker and is universally compatible. It has a bridge mode selection switch and high or low electronic crossover network

2.1 BLUETOOTH CONNECTIVITY: Built with 2.1 Bluetooth connectivity that has a wireless range of 25+ feet. Compatible with all Bluetooth devices like iPhone, Android, iPad and tablets. It even has a smart auto connect that remembers device pairing info

WATERPROOF & WEATHERPROOF: The audio amplifier is waterproof with its marine grade rating of IP-01. It’s constructed with silver-plated stereo speaker output terminal connectors to combat weather corrosion with long term us

SHORT PROTECTION: Built with a heavy duty Aluminum Alloy heatsink, thermal overload speaker short protection and LED light indicator. These are to protect the amp and your vehicle's electrical system from short circuit conditions

POWERFUL 2000 WATT: This amplifier receiver is powerful with its 2000 WATT MAX and dual MOSFET power supply. Comes with dual adjustable input GAIN level controls between 2 to 4 Ohm speaker impedance

Included Components: 1 Sound Around Brand Product

Rockford Fosgate Tm1000X5Ad Power Marine 1,000 Watt Class-Ad 5-Channel Amplifier

ROCKFORD FOSGATE
TM1000X5AD
3.00 X 3.00 X 3.00 Inches
3.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Dynamic Autosound 8.19

Features

Our compact (1.6” x 4.3” x 12.0”) Power Marine TM1000x5ad all in one 5-channel amplifier requires minimal space but delivers a massive 1000 Watts of POWER

Our proprietary "Constant Power" amplifiers are the most powerful amplifiers on the market and deliver up to 25% more power (Watts) across all impedance loads (RMS Power Output: 100 Watts x 4 @ 4-Ohm + 400 x 1 @ 4-Ohm or 100 Watts x 4 @ 2-Ohm + 600 x 1 @ 2-Ohm or N/A + 600 Watts x 1 @ 1-Ohm 200 Watts x 2 @ 4-Ohms Bridged + N/A)

Built on Rockford Fosgate’s proprietary Class-AD technology + Class BD (Sub), featuring Constant Power designed to deliver unprecedented sound quality with superior power efficiency, making it perfect for hybrid, electric, small cars, trucks, motorcycles, and side-by-side UTVs

High-level auto turn-on, CLEAN circuit input/output clip detection, On-board Punch EQ with +18dB boost @ 45Hz and 12dB/octave Butterworth crossover make TM1000x5ad an impressive POWER house

Famous Rockford Fosgate build quality ensures that the TM1000x5ad will handle everything you throw at it! Full 2-year parts and labor warranty when purchased from an authorized Rockford Fosgate reseller

Rockford Fosgate M2-750X5 Marine 750-Watt 5-Channel Amplifier

ROCKFORD FOSGATE
M2-750X5
14.00 X 11.00 X 6.00 Inches
7.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rockford Fosgate 9.94

Features

The M2-750X5 full-range 5-channel Element Ready Marine amplifier with 750 Watts RMS is packed with all the power and performance you’ve come to expect from Rockford Fosgate (Dimensions: 1.9" x 6.8" x 11.2")

Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 50 Watts x 4 + 200 Watts x 1 @ 4Ω OR 100 Watts x 4 + 350 Watts x 1 @ 2Ω OR 200 Watts x 2 + N/A @ 4Ω Bridged/Mono)

Built for the marine environment, this Element Ready amp features UV resistant protection, conformal coated circuit board, stainless steel mounting hardware and marine grade terminal connections to ensure long lasting outdoor use

Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass

Famous Rockford Fosgate build quality with a full 2-year warranty when purchased from an authorized Rockford Fosgate reseller

Fusion Signature Series 6 Channel 1500-Watt Marine Amplifier, A Garmin Brand

GARMIN
010-02161-00
18.00 X 10.00 X 6.00 Inches
13.45 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Class-D amplifier design delivers higher efficiency and greater output.

Connect up to two speakers per channel at 2 ohms, or bridge two channels at 4 ohms for increased power.

Conformal coated PCBs provide extra protection from the marine elements.

Rigid aluminum alloy heat sink is molded for greater dissipation of heat.

The amplifiers are available in monoblock, 4-channel, 5-channel, 6-channel and 8-channel configurations.

Rockford Fosgate M2-500X1 Marine 500-Watt Mono Element Ready Amplifier

ROCKFORD FOSGATE
M2-500X1
11.00 X 11.00 X 5.00 Inches
5.80 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rockford Fosgate 9.94

Features

The M2-500X1 Element Ready Marine mono amplifier with 500 Watts RMS is packed with all the power and performance you’ve come to expect from Rockford Fosgate (Dimensions: 1.9" x 6.8" x 8.5")

Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 300 Watts x 1 @ 4Ω OR 500 Watts x 1 @ 2Ω)

Built for the marine environment, this Element Ready amp features UV resistant protection, conformal coated circuit board, stainless steel mounting hardware and marine grade terminal connections to ensure long lasting outdoor use

Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass

Famous Rockford Fosgate build quality with a full 2-year warranty when purchased from an authorized Rockford Fosgate reseller

Nvx Mvpa6 Marine-V Series 6-Channel Bridgeable Micro Class D Compact Car Amplifier (900W Total Rms) | Ipx67 Waterproof Rating

NVX
810021841847
4.40 X 12.90 X 1.70 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
NVX®, Victor Fitness®, Belva® Official 9.68

Features

100 Watts RMS x 6 @ 4 ohms

150 Watts RMS x 6 @ 2 ohms

CEA-2006 Compliant

Weatherproof Micro Amplifier

12.9"W x 4.4"L x 1.7"H

#TOP14

Rockville Atom 8B 8 Channel 3500 Watt Marine/Boat Amplifier Bundle With Rockville Rwk42 4 Gauge 4 Chan Car Amp Wiring Installation Wire Kit & Rockville Rtr172 17 Foot Rca Cable Split Pin (3 Items)

ROCKVILLE
ATOM 8B+RWK42+(4) RTR172 CAR
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Audiosavings 9.74

Features

Package Includes: (1) Rockville ATOM 8B 8 Channel 3500 Watt Peak/560w Dyno-Certified RMS Marine/Boat Amplifier Amp w/Bluetooth. (1) Rockville RWK42 4 Gauge 4 Chan Car Amp Wiring Installation Wire Kit (2) RCA's. (4) Rockville RTR252 25 Foot 2 Channel Twisted Pair RCA Cable Split Pin 100% Copper.

Features of ATOM 8B: Rockville ATOM 8B 8 Channel 3500 Watt Peak/560w Dyno-Certified RMS Marine/Boat Amplifier Amp w/Bluetooth. Compact design and extremely high power (Do not be fooled by the compact size; this amp is a beast!!!). Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). 3500 Watts System Power.

Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). RMS Power Output at 4 Ohms: 70 Watts x 8 Channels. RMS Power Output at 2 Ohms: 110 Watts x 8 Channels. RMS Bridged Power Output at 4 Ohms: 220 Watts x 4 Channels. Voltage display on amp. Configurable to 8, 6, or 4 channels. Bluetooth Wireless with Auto Pairing.

Features of RWK42: Rockville RWK42 4 Gauge 4 Channel Car Amplifier Wiring Installation Kit. (2) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17 4 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3 4 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 80 Amp AGU Gold Plated Fuse. 7 Split Tube Loom.

Features of RTR252: Rockville RTR252 25 Foot 100% Copper 2-Channel Twisted Pair RCA Cable. Oxygen Free Copper. 100% Oxygen Free Copper. Premium Audiophile RCA Interconnect Cables. Split Pin Technology Ensures a Secure Connection. Outstanding Noise Rejection, Accuracy, and Frequency Response. Color Coded Channel Identification. Length: 25-Foot. Rockville 1 year warranty. Also Available in: 3-Foot, 6-Foot, 12-Foot, 20-Foot and 25-Foot

Facmogu Ak280 200W+200W Mini 2.0 Ch Audio Power Amplifier, 2.0 Ch Receiver Speaker Amp With 12V 5A Power Supply, Bass & Treble Control Music Player Sound Amplifier For Car Home Garage

FACMOGU
A18349-MG-US
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Mo-gu 9.85

Features

【200W+200W Maximum Power】-- This 2 channel mini audio amplifier provides 200W+200W peak power, rated power 40W+40W, suitable for your home theater acoustic sound system or your car. With mini compact size(6.14x3.07x1.85" / 15.6x7.8x4.7cm) makes it easy to carry. Amplifier weight: 0.77pounds/0.35kg.

【Bass & Treble Control】-- Knob with LED backlight design, with volume, treble and bass control knobs, which allows you to adjust the high and low frequency separately for delicate sound.

【3.5mm AUX & RCA Inputs】-- It supports RCA & 3.5mm AUX Input, which compatible with mobile phones, computers, tablets, notebooks, MP3, MP4, TVs and projectors with AV audio etc. This mini audio amplifier is convenient to use, you can use it at home, and carry it to your car.

【DC 12V Input】-- Include 12V 5A power adapter, this power amplifier can be used in your car, your RV, your home. It is easy to be installed in car or marine, save space and convenient to operate.

【1-Year Warranty】 -- We offer 1-year guarantee period. If you have any questions or concerns, please don't hesitate to contact us. It contains 1 × Power Amplifier, 1 × 12V 5A Power Supply, 1 × User Manual.

Garmin Fusion Signature Series Marine Amplifier, 2000-Watt 8 Channel, A Brand

GARMIN
010-02162-00
18.00 X 10.00 X 6.00 Inches
13.45 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Class-D amplifier design delivers higher efficiency and greater output.

Connect up to two speakers per channel at 2 ohms, or bridge two channels at 4 ohms for increased power.

Conformal coated PCBs provide extra protection from the marine elements.

Rigid aluminum alloy heat sink is molded for greater dissipation of heat.

The amplifiers are available in monoblock, 4-channel, 5-channel, 6-channel and 8-channel configurations.

#TOP17

Rockville Rxd-T2 Micro Car Amplifier 2400W 2 Channel 2X600W Rated+Amp Kit

ROCKVILLE
RXD-T2+RWK41
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Audiosavings 9.74

Features

Package Includes: (1) RockvilIe RXD-T2 Micro Class D Car Amplifier 2400w 2 Channel 2x400W CEA Rated. (1) RockvilIe RWK41 4 Gauge Complete Car Amp Wire Kit w/RCA's. RockvilIe RXD-T2 Micro Class D Car Amplifier 2400 Watt 2 Channel 2x400W CEA Rated. Full-Range Class D Amplifier Architecture. CEA Compliant Power Ratings: 800 Watts (2 x 400 Watts) at 4 ohms and 1% THD+N

1200 Watts (2 x 600 Watts) at 2 ohms < 1% THD. 1200 Watts (1 x 1200 Watts) bridged @ 4 Ohms < 1% THD. Peak Power Ratings: 2400 Watts: (2 x 1200 Watts) @ 2 Ohms and (1 x 2400 Watts) @ 4 Ohms bridged. Fully marine grade amplifier. Protected from moisture, saltwater, UV, bumps, vibrations, heat, cold, and more. Double Sided Surface Mount (SMD) PCB Design. High-Speed MOSFET Power Supply

Studio-Grade Bipolar Output Stage Transistors. 2-Ohm Stable Stereo. 4-Ohm Mono Bridgeable. Mute and Delay Soft Start System. Full IC-Controlled Protection Circuitry. RCA Preamp Line Output. Status Mode LED Indicator. 8 Volt Preamp Circuitry. 4 Gauge Lucite Encapsulated Power/Ground Terminals. 12 Gauge Lucite Encapsulated Speaker Terminals. Fully Adjustable 12dB / Octave Crossover

Low Pass 50Hz - 250Hz. High Pass 50Hz - 250Hz. Fully Adjustable 12dB Bass Equalizer with Differential Circuitry. Minimum THD at Rated Power: < 0.05%. Frequency Response: 15Hz - 20KHz. S / N Ratio: 100dB. S/N Ratio: >97dB. Damping Factor: > 200 @ 100Hz. 3 x 35 Amp Fuses. Dimensions: (W x H x L) 6.7" x 1.98" x 12.25". Features: 1 17 High Grade Twisted Pair of 100% Copper RCA Cable

17 4 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3 4 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 60 Amp AGU Gold Plated Fuse. 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, S pades, and Grommets

#TOP18

Wet Sounds Htx4 Package: 600 Watt 4-Channel Amplifier & Stinger 3-Meter 4-Gauge Amplifier Wiring Kit W/Rcas

WET SOUNDS
HTX4+4CHREARMARINEWIREKIT
9.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Creative Audio 9.88

Features

RMS Power @ 4 ohm Stereo 100 x 4 watts RMS @ < 1.0% THD

RMS Power @ 2 ohm Stereo 150 x 4 watts RMS @ < 1.0% THD

RMS Power @ 4 ohm Mono 300 x 2 watts RMS @ < 1.0% THD

Input Sensitivity Variable from 0.2V to 6.1V

Includes Marine Wiring Kit, and RCAs for mounting amp near the battery.

Diamond Audio Hxm1100.6D 6-Channel 1100 Watts Rms Hxm Series Marine Amplifier

DIAMOND AUDIO
HXM1100.6D
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
webtron-x 9.86

Features

Ultra-compact, high density aluminum alloy chassis provides superior thermal stability | Four layer, glass epoxy circuit board for enhanced performance and reliability | Circuit board conformal coated (water resistant) for marine applications | Full Range Class D amplifier technology

Bridgeable for high power operation (CH1+CH2/CH3+CH4/CH5+CH6) | Balanced differential inputs for superior noise rejection | Input sensitivity from 200mV to 10V accepts Line (RCA) and Speaker level input | Selectable auto-turn-on modes: Signal Sensing (VOX), 12V Remote (REM) and DC offset (DC)

Fully variable, 12dB per octave, electronic crossover | Remote level control for Channels 5 and 6 included | Built-in BTR Port (MICRO-USB) to connect our optional Bluetooth receiver-controller | Top mounted controls for convenient adjustment | Integrated soft clip light for quick system set-up | Illuminated logo

Specifications: Power Rating: RMS Power (2Ω): 150 W X 4/250 X 2 | RMS Power (4Ω): 90 W X 4/150 X 2 | Bridged (mono 1Ω): N/A | Bridged (mono 2Ω): N/A | Bridged (mono 4Ω): 300 W X 2/500 W X 1 (Ch 5/6 Bridged)

Dimensions: 12.5” L x 5.27” W x 1.75” H

Skar Audio Rp-1500.1Dm 1,500 Watt Monoblock Class D Marine Subwoofer Amplifier

SKAR AUDIO
RP-1500.1DM
13.27 X 6.30 X 2.20 Inches
8.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SKAR AUDIO 9.83

Features

Marine Class D MOSFET Monoblock Power Amplifier

Peak Power at 1 Ohm: 2,300 Watts | RMS Power at 1 Ohm: 1,500 Watts

Fully Marini zed with Waterproof Coating on Circuit Board & Rust Proof Painting on Mechanical Case

Frequency Response: 20Hz - 250Hz, On-board Bass EQ Switch with +6 or +12dB boost at 45Hz

Featuring 4-Way Protection Circuitry and 4 Gauge Power & Ground Input Terminals for Maximum Current Flow

Stable at 1 ohm | Remote Subwoofer Level Control Included

Highly Efficient Heatsink Design allows for Maximum Reliability & Performance

Top 10 marine amplifiers Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Rockford Fosgate 4
Skar Audio 3
Boss Audio Systems 2
Garmin 2
Nvx 2
Pyle 2
Rockville 2
Diamond Audio 1
Facmogu 1
Wet Sounds 1

Top 10 marine amplifiers Brands Pie Chart


We've carried out a comprehensive analysis of 2,644 reviews on marine amplifiers, using our selection criteria to identify the best options in the musical instruments. Our findings reveal that most customers typically select marine amplifiers priced around $392.40, with top brands including rockville, pyle, kenwood, skar audio, rockford fosgate, garmin, ds18, jbl and nvx and soundstream

Our team of expert editors reviewed these high-quality items and handpicked the top 20 marine amplifiers for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the musical instruments category. These include amazon.com, alphasonik, skar audio, rockford fosgate, ds18, cyber outlet, deal goods, rock audio and creative audio and nvx®, victor fitness®, belva® official .

We are dedicated to assisting our users in finding the right amplifiers Products based on their needs, saving them considerable time when choosing which marine amplifiers to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.