If you’re looking for the 6 channel marine amp you’re in the right place. We spent a lot of time reviewing best 6 channel marine amp to come up with the Ten that we think stand apart from the pack in style, functionality, and value. In this guide, we have reviewed all the products and generated the best options available today for you.

We analyzed and compared 30 6 channel marine amp sold for nearly 30 hours, and considered the opinions of 653 consumers. Following our last update, our favorite model is the Polk Audio PSW10 10″ Powered Subwoofer – Power Port Technology, Up to 100 Watts, Big Bass in Compact Design, Easy Setup with Home Theater Systems Black. However, if you don’t want to spend extra then we have another vast option for you is 6 Channel Marine Amplifier Receiver – Waterproof Wireless Bridgeable Audio Amp for Stereo Speaker with 2000 Watt Power Dual MOSFET Supply, GAIN Level, RCA Inputs and LED Indicator – Pyle PLMRA620.

Below is a review of some of the best 6 channel marine amp together with their extra features and functions. Wanna find the Top 6 channel marine amp? Read the below list right the way.

Best 6 channel marine amp

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Product Title
Score

Rockville RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 660w Dyno-Certified RMS with Status Mode LED Indicator
9.8

Rockville DBM65 6-Channel 2600w Peak/660w RMS CEA Rated Marine/Boat Amplifier
9.5

Garmin Fusion Signature Series 6 Channel 1500-Watt Marine Amplifier, a Brand
9.3

6 Channel Marine Amplifier Receiver - Waterproof Wireless Bridgeable Audio Amp for Stereo Speaker with 2000 Watt Power Dual MOSFET Supply, GAIN Level, RCA Inputs and LED Indicator - Pyle PLMRA620
8.7

Rockville RXM-S6 Marine/Boat 2600 Watt 6 Channel Amplifier+PA Microphone+Amp Kit
8.4

2 Pair Rockville RWB80B 8
8.1

Wet Sounds HTX6: Class D 900 watt 6-Channel Amplifier (Renewed)
7.6

Kicker KICKER 48KMA6006 600 Watt 6-Channel Marine Amplifier Boat Amp KMA600.6
7.5

Polk Audio PSW10 10
7.3

Rockville Atom 8W 8 Channel 3500 Watt Marine/Boat Amplifier Amp w/Bluetooth
6.5

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Product Title

Rockville RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 660w Dyno-Certified RMS with Status Mode LED Indicator

9.8

Rockville DBM65 6-Channel 2600w Peak/660w RMS CEA Rated Marine/Boat Amplifier

9.5

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

9.3

6 Channel Marine Amplifier Receiver - Waterproof Wireless Bridgeable Audio Amp for Stereo Speaker with 2000 Watt Power Dual MOSFET Supply, GAIN Level, RCA Inputs and LED Indicator - Pyle PLMRA620

8.7

Rockville RXM-S6 Marine/Boat 2600 Watt 6 Channel Amplifier+PA Microphone+Amp Kit

8.4

2 Pair Rockville RWB80B 8

8.1

Wet Sounds HTX6: Class D 900 watt 6-Channel Amplifier (Renewed)

7.6

Kicker KICKER 48KMA6006 600 Watt 6-Channel Marine Amplifier Boat Amp KMA600.6

7.5

Polk Audio PSW10 10

7.3

Rockville Atom 8W 8 Channel 3500 Watt Marine/Boat Amplifier Amp w/Bluetooth

6.5

Rockville RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 660w Dyno-Certified RMS with Status Mode LED Indicator


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Rockville RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 660w Dyno-Certified RMS with Status Mode LED Indicator

$199.95  in stock
1 new from $199.95
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as of May 29, 2022 1:37 pm

Features

  • Includes: Amplifier. PA Microphone. Bass Remote. Mounting Screws
  • Features: Rockville RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 660w Dyno-Certified RMS With Status Mode LED Indicator. 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). 420 Watts (6 x 70 Watts) at 4 ohms and 1% THD+N. 660 Watts (6 x 110 Watts) at 2 ohms < 1% THD. 660 Watts (3 x 220 Watts) bridged @ 4 Ohms < 1% THD.
  • Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc): 2600 Watts (6 x 440 @ 2 ohms or 3 x 880 @ 4 Ohms). High-Speed MOSFET Power Supply. Studio-Grade Bipolar Output Stage Transistors. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. CH 1 - 6. Low Pass 50Hz - 250Hz. High Pass 50Hz - 250Hz. Full IC-Controlled Protection Circuitry. Fully Adjustable Bass Equalization Control. 2 Ohm Stable Stereo.
  • 4 Ohm Mono Bridgeable. 3 Channel Mixed-Mono Capable@ 4 Ohm. 2 CH / 4 CH/ 6 CHInput Mode Selector. Mute and Delay Soft Start System. Remote Dashboard Subwoofer Control. 8 Volt Preamp Circuitry. ELNA Brand Audiophile Quality Capacitors. Status Mode LED Indicator. Frequency Response: 10Hz - 40KHz. Minimum THD at Rated Power: < 0.05%. S / N Ratio: > 100dB. Damping Factor: > 200 @ 100Hz. Dual 60 Amp Maxi Fuses.
  • Dimensions: (W x H x L) 8.66" x 2.09"x 16.14"

Rockville DBM65 6-Channel 2600w Peak/660w RMS CEA Rated Marine/Boat Amplifier


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Rockville DBM65 6-Channel 2600w Peak/660w RMS CEA Rated Marine/Boat Amplifier

$199.95  in stock
3 new from $199.95
Free shipping
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as of May 29, 2022 1:37 pm

Features

  • Rockville DBM65 6-Channel 2600w Peak/660w Dyno-Certified RMS Marine/Boat Amplifier
  • Features of DBM65: Rockville DBM65 6-Channel 2600w Peak/660w Dyno-Certified RMS Marine/Boat Amplifier. 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).
  • 2 Ohm:110 Watts x 6 Channel
  • Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). 2 Ohm: 440 Watts x 6 Channel. 4 Ohm 300 Watts x 6 Channel. 4 Ohm Bridged: 880 Watts x 3 Channel.
  • All channels on the amp have crossovers so they can each be used for subs or full range speakers or midrange or tweeters. All channels on the amplifier are bridgeable. Painted Conformal Coating PCB Board (Uses 2577 Waterproof Glue). Waterproof silicone covers for end panels

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


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

$649.99  in stock
15 new from $649.99
1 used from $589.95
Free shipping
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as of May 29, 2022 1:37 pm

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.

6 Channel Marine Amplifier Receiver – Waterproof Wireless Bridgeable Audio Amp for Stereo Speaker with 2000 Watt Power Dual MOSFET Supply, GAIN Level, RCA Inputs and LED Indicator – Pyle PLMRA620


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6 Channel Marine Amplifier Receiver - Waterproof Wireless Bridgeable Audio Amp for Stereo Speaker with 2000 Watt Power Dual MOSFET Supply, GAIN Level, RCA Inputs and LED Indicator - Pyle PLMRA620

$200.20  in stock
14 new from $179.11
Free shipping
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as of May 29, 2022 1:37 pm

Features

  • 6 CHANNEL BRIDGEABLE AMPLIFIER: Pyle’s PLMRA620 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
  • WATERPROOF & WEATHERPROOF: The audio amplifier is waterproof with its marine grade rating of IP-01. It’s constructed with gold-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 4 to 8 Ohm speaker impedance
  • RCA STEREO INPUT: For an easier use of this hydra marine amplifier, it comes with premium RCA inputs. If your marine receiver lacks RCA output jacks, you can connect speaker output leads to the high-level terminal inputs

Rockville RXM-S6 Marine/Boat 2600 Watt 6 Channel Amplifier+PA Microphone+Amp Kit


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Rockville RXM-S6 Marine/Boat 2600 Watt 6 Channel Amplifier+PA Microphone+Amp Kit

 out of stock
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as of May 29, 2022 1:37 pm

Features

  • Package Includes: (2) RockvilIe MRCA25 25 Foot Twisted Pair Marine RCA Cable 100% Copper, Split Pin. (1)RockvilIe RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit. (1) RockvilIe RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 1300w RMS. Features: RockvilIe MRCA25 RCA Interconnect Cable. 25 Ultra-Flexible PVC Shield. Twisted Pair. Premium Audiophile Marine RCA Interconnect Cable. High Performance Water Proof RCA Plugs. Tinned Copper Strands for Sonic Purity
  • Outstanding Noise Rejection, Accuracy, and Frequency Response
  • The RockvilIe brand stands for Quality, Innovation and Value. All RockvilIe products go through the most rigorous quality control standards in the industry. Products go through months of extensive testing before they reach your hands. All user functions are tested and all internal components are tested for quality. RockvilIe makes products that are virtually un-breakable! RockvilIe is one of the only brands in its class to test every concept model for weeks or months before starting production.
  • Includes: Amplifier. PA Microphone. Bass Remote. Mounting Screws. RockvilIe RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 1300w RMS. CEA Compliant Power Ratings: 420 Watts (6 x 70 Watts) at 4 ohms and 1% THD+N 660 Watts (6 x 110 Watts) at 2 ohms < 1% THD 660 Watts (3 x 220 Watts) bridged @ 4 Ohms < 1% THD. 420 Watts (6 x 70 Watts) at 4 ohms and 1% THD+N. 660 Watts (6 x 110 Watts) at 2 ohms < 1% THD. 660 Watts (3 x 220 Watts) bridged @ 4 Ohms < 1% THD
  • RMS Power Ratings 1300 Watts (6 x 220 Watts RMS) @ 2 ohms 1300 Watts (3 x 440 Watts RMS) @ 4 ohm Bridged 780 Watts (6 x 130 Watts RMS) @ 4 ohms. 1300 Watts (6 x 220 Watts RMS) @ 2 ohms. 1300 Watts (3 x 440 Watts RMS) @ 4 ohm Bridged. 780 Watts (6 x 130 Watts RMS) @ 4 ohms. Peak Power: 2600 Watts (6 x 440 @ 2 ohms or 3 x 880 @ 4 Ohms). High-Speed MOSFET Power Supply. Studio-Grade Bipolar Output Stage Transistors. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. CH 1 - 6

2 Pair Rockville RWB80B 8″ Wakeboard Marine Speakers+6 Channel Amplifier+Amp Kit


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2 Pair Rockville RWB80B 8" Wakeboard Marine Speakers+6 Channel Amplifier+Amp Kit

 out of stock
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as of May 29, 2022 1:37 pm

Features

  • Package Includes: (2)RockvilIe MRCA25 25 Foot Twisted Pair Marine RCA Cable 100% Copper, Split Pin. (1)RockvilIe RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit. (2) Pair RockvilIe RWB80B 8" Black 2 Way 300 Watt Marine Wakeboard Tower Speakers. (1) RockvilIe RXM-S6 Marine/Boat 6 Channel Amplifier 2600 Watt Peak / 1300w RMS. Features: RockvilIe MRCA25 RCA Interconnect Cable. 25 Ultra-Flexible PVC Shield. Twisted Pair. Premium Audiophile Marine RCA Interconnect Cable
  • High Performance Water Proof RCA Plugs. Tinned Copper Strands for Sonic Purity. Outstanding Noise Rejection, Accuracy, and Frequency Response. Advantages of the RWB80B: No exaggerated power ratings: These speakers are rated with true world RMS ratings. No bootleg or exaggerated power ratings like other brands. These speakers are 200 watts RMS and 300 watts peak. (200 watts RMS is equal to about 500 watts rated by other brands)
  • New and improved mounting bracket reinforced with steel - The mounting brackets are waterproof and durable plastic. They are reinforced with nylon and steel to make them extra strong. The nylon allows easy adjusting while the strength of steel can withstand the toughest conditions.
  • Marine grade components and materials: these speakers are truly marine grade. They will not get damaged by water, salt water, or moisture. In addition the terminals (which are normally the first part of a marine speakers that gets damaged by water are made out of stainless steel and they are completely rustproof. There is also an additional waterproof coating cut completely protect the speakers. These can withstand all elements on the water for a lifetime of worry free use
  • The mounting screws are 1/4" longer than other versions we carry to accommodate thicker mounting bars. In addition to wakeboard tower's on boats, we tested these to be perfect for installing in Jeep Cherokee vehicles and even ATV's. Features: RockvilIe RWB80B Pair of 8" Black WakeBoard Tower Speakers Totaling 600 Watts (300 Watts per speaker). 8" Two-Way High Fidelity Speaker System. Adjustable Nylon Mounting Bracket Reinforced With Embedded Steel. Includes Stainless Steel Mounting Hardware

Wet Sounds HTX6: Class D 900 watt 6-Channel Amplifier (Renewed)


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Wet Sounds HTX6: Class D 900 watt 6-Channel Amplifier (Renewed)

$779.99  in stock
1 new from $779.99
Buy Now
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as of May 29, 2022 1:37 pm

Features

  • RMS Power @ 4 ohm Stereo 100 x 6 watts RMS @ < 1.0% THD
  • RMS Power @ 2 ohm Stereo 150 x 6 watts RMS @ < 1.0% THD
  • RMS Power @ 4 ohm Mono 300 x 3 watts RMS @ < 1.0% THD
  • Input Sensitivity Variable from 0.2V to 6.1V
  • Frequency Response -3dB 7Hz-33Hz

Kicker KICKER 48KMA6006 600 Watt 6-Channel Marine Amplifier Boat Amp KMA600.6


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Kicker KICKER 48KMA6006 600 Watt 6-Channel Marine Amplifier Boat Amp KMA600.6

$449.99  in stock
2 new from $449.99
Buy Now
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as of May 29, 2022 1:37 pm

Features

Part Number48KMA6006
Model48KMA6006

Polk Audio PSW10 10″ Powered Subwoofer – Power Port Technology, Up to 100 Watts, Big Bass in Compact Design, Easy Setup with Home Theater Systems Black


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Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in Compact Design, Easy Setup with Home Theater Systems Black

$149.00
$129.00  in stock
3 new from $129.00
8 used from $96.75
Free shipping
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as of May 29, 2022 1:37 pm

Features

  • POWERED SUBWOOFER FOR EXTRA BASS & PUNCH – A 10-inch Dynamic Balance woofer & a uniquely configured directed port provides accurate bass with added depth that brings your music and movies alive. A perfect solution for your small-to-mid size room
  • LOUDER CLEARER SOUND EVEN AT HIGH VOLUME – Enjoy a thrilling yet balanced music experience with rich, deep sound, even at low frequencies. BLENDS EASILY WITH ANY SPEAKER and plays the most demanding nodes effortlessly without any distortion
  • DOUBLE THE AMPLIFIER POWER TO 100 Watts of Dynamic Power with its in-built 50-watt RMS amp. Sophisticated engineering with best in class resonance-free driver materials make this sub highly durable and FIT FOR EXTENDED USE
  • EASY TO INTEGRATE WITH EXISTING SYSTEMS – Hook up this sub to the receiver and upgrade your music sound instantly! Features continuously variable 80-160 Hz crossover and 40-160 Hz (-3dB) frequency response
  • A sleek detachable grille on the front, speaker and line-level inputs as well as speaker-level outputs on the back, and a Phase Toggle Switch for multiple subwoofers, make this sub cohesive and complete!

Rockville Atom 8W 8 Channel 3500 Watt Marine/Boat Amplifier Amp w/Bluetooth


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Rockville Atom 8W 8 Channel 3500 Watt Marine/Boat Amplifier Amp w/Bluetooth

$199.95  in stock
3 new from $199.95
1 used from $399.00
Free shipping
Buy Now
Amazon.com
as of May 29, 2022 1:37 pm

Features

  • Rockville ATOM 8W 8 Channel 3500 Watt Peak / 880w 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 Peak 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. RCA Line Output. UV and Salt Water Resistant Paint, Silk Screen and Heat Sink Enclosure; 80A Fuse rating; Marine-Grade Conformal Coated Boards Resist Corrosion from Salt Spray and Moisture

This guide identifies some of the best 6 channel marine amp currently on the market and also includes an in-depth buying guide to help you make the right decision. If you didn’t find your desired one check out the Wet Sounds HTX6: Class D 900 watt 6-Channel Amplifier (Renewed) is also the most sold item in the market. If you feel that the information provided here is misleading, incorrect, or is removed from actual facts, then please do not hesitate to get in touch with us. We will always be there for you.