Top 10 Best 600watt RMS Amps
for June 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

1
9.8
SCORE
Kicker 43CXA6001 600 Watt RMS Monoblock Amp Mono One Channel Power Amplifier

Kicker 43CXA6001 600 Watt RMS Monoblock Amp Mono One Channel Power Amplifier

by KICKER
What We like

Low Level Input Sensitivity: 125mV5V

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Product Features

  • Kicker 43CXA600.1 600 Watt RMS Monoblock Amplifier
  • 14.4V, 4O mono, = 1% THD+N : 300W x 1
  • 14.4V, 2O mono, = 1% THD+N : 600W x 1
  • RMS Power

KICKER 43cxa600.1 600 watt rms monoblock amplifier 14.4v, 4o mono, = 1% thd+n : 300w x 1 Rms power 14.4v, 2o mono, = 1% thd+n : 600w x 1

2
9.7
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Rockville RXM-F4 Marine 4 Channel Amplifier 2400w Peak/600w RMS+PA Mic+Amp Kit

Rockville RXM-F4 Marine 4 Channel Amplifier 2400w Peak/600w RMS+PA Mic+Amp Kit

by Rockville
What We like

Features of MRCA25: Rockville 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.

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Product Features

  • Features of RMWK: Rockville RMWK4 4 AWG Gauge Waterproof Marine/Boat Amplifier Wire Installation Kit, 20 Translucent, Twisted Pair, High Quality, Tinned-OFC Flexible PVC RCA Cable, 18 4 Gauge High Current, Low Impedance, Clear Flexible Power Cable with 3 Black Poly Woven Mesh to better resist chemicals in the battery compartment, 18 4 Gauge High Current, Low Impedance, Light Blue, Flexible Ground Cable, 25 16 Gauge 100% Tinned-CCA, White, Non-Transparent Resin PVC, Flat Speaker Cable.
  • Features of RXM-F4: Rockville RXM-F4 Marine 4 Channel Amplifier, 2400 Watt Peak/1200w RMS, PA Microphone Included, CEA Compliant Power Ratings: 400 Watts (4 x 100 Watts) at 4 ohms and 1% THD+N, 600 Watts (4 x 150 Watts) at 2 ohms < 1% THD, 2 x 300 Watts bridged @ 4 Ohms < 1% THD, RMS Power Ratings: 1200 Watts (4 x 300 Watts RMS) @ 2 ohms, 1200 Watts (2 x 600 Watts RMS) @ 4 ohm Bridged, 800 Watts (4 x 200 Watts RMS) @ 4 ohms, Peak Power: 2400 Watts (2 x 1200 @ 2 ohms or 1 x 2400 @ 4 Ohms).
  • Package Includes: (1) Rockville MRCA25 25 Foot Twisted Pair Marine RCA Cable 100% Copper, Split Pin, (1) Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier/Amp Install Wire Kit, (1) Rockville RXM-F4 Marine 4 Channel Amplifier 2400 Watt/1200w RMS+PA Microphone.

Features of rmwk: Rockville rmwk4 4 awg gauge waterproof marine/boat amplifier wire installation kit, 20 translucent, twisted pair, high quality, tinned-ofc flexible pvc rca cable, 18 4 gauge high current, low impedance, clear flexible power cable with 3 black poly woven mesh to better resist chemicals in the battery compartment, 18 4 gauge high current, low impedance, light blue, flexible ground cable, 25 16 gauge 100% tinned-cca, white, non-transparent resin pvc, flat speaker cable. Package includes: (1) Rockville mrca25 25 foot twisted pair marine rca cable 100% copper, split pin, (1) Rockville rmwk4 4 awg gauge waterproof marine amplifier/amp install wire kit, (1) Rockville rxm-f4 marine 4 channel amplifier 2400 watt/1200w rms+pa microphone. Features of rxm-f4: Rockville rxm-f4 marine 4 channel amplifier, 2400 watt peak/1200w rms, pa microphone included, cea compliant power ratings: 400 watts (4 x 100 watts) at 4 ohms and 1% thd+n, 600 watts (4 x 150 watts) at 2 ohms < 1% thd, 2 x 300 watts bridged @ 4 ohms < 1% thd, rms power ratings: 1200 watts (4 x 300 watts rms) @ 2 ohms, 1200 watts (2 x 600 watts rms) @ 4 ohm bridged, 800 watts (4 x 200 watts rms) @ 4 ohms, peak power: 2400 watts (2 x 1200 @ 2 ohms or 1 x 2400 @ 4 ohms).

3
9.3
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Rockville RVA-M3 4000w Peak/1000w CEA RMS @ 1 Ohm Amplifier Mono Car Amp+Remote

Rockville RVA-M3 4000w Peak/1000w CEA RMS @ 1 Ohm Amplifier Mono Car Amp+Remote

by Rockville
What We like

Features: Rockville RVA-M3 4000w Peak/1000w CEA RMS @ 1 Ohm Mono Car Amplifier, Metal Bass Remote Included, 1 Ohm: 1000 Watts RMS CEA Compliant (

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Product Features

  • Phase Control Switch, Full IC-Controlled Protection Circuitry, Adjustable 0-18dB Bass Equalizer, Mute and Delay Soft Start System, Status Mode LED Indicator, Minimum THD at Rated Power:
  • S/N Ratio: >90dB, Under Voltage Protection at 9V, Over Voltage Protection at 16V, Radiation cooling keeps the amp running at high volumes for hours straight, Extruded aluminum heatsink, Frequency Response: 10Hz - 300Hz
  • Peak: 4000 Watts @ 1 Ohm (Only use this power as reference if matching with amps that do not have an RMS rating), High-Speed MOSFET Power Supply, Class D Technology, Fully Adjustable 12dB / Octave Crossover with Differential Circuitry
  • Damping Factor: >150 @ 100Hz, Fuse: 40A*3, Technology: This series uses a reliable Class D circuitry that gives you the most reliability and the most power for your money, Dimensions: (L x W x H) 14" x 8.5" x 2.24", Weight:7.8 lbs

Damping factor: >150 @ 100hz, fuse: 40a*3, technology: this series uses a reliable class d circuitry that gives you the most reliability and the most power for your money, dimensions: (l x w x h) 14" x 8.5" x 2.24", weight:7.8 lbs Phase control switch, full ic-controlled protection circuitry, adjustable 0-18db bass equalizer, mute and delay soft start system, status mode led indicator, minimum thd at rated power: S/n ratio: >90db, under voltage protection at 9v, over voltage protection at 16v, radiation cooling keeps the amp running at high volumes for hours straight, extruded aluminum heatsink, frequency response: 10hz - 300hz Peak: 4000 watts @ 1 ohm (only use this power as reference if matching with amps that do not have an rms rating), high-speed mosfet power supply, class d technology, fully adjustable 12db / octave crossover with differential circuitry

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9
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Hifonics BXX1200.1D Brutus Class D 1200W RMS 1 Ohm Mono Car Subwoofer Amplifier

Hifonics BXX1200.1D Brutus Class D 1200W RMS 1 Ohm Mono Car Subwoofer Amplifier

by Hifonics
What We like

The BXX1200.1D is a 1200 watt mono amplifier featuring Super Class D technology with an NGSD digital chip to provide you with an extremely efficient, low temperature, high amplification system that others only dream about.

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Product Features

  • The rock solid Ultra-Fi MOSFET outputs are selected for both balance and output power. This keeps power smooth even during demanding peak in the music.
  • Max Power Rating: 4 ohms: 400 watts x 1 chan. 2 ohms: 600 watts x 1 chan. 1 ohm: 1200 watts x 1 chan.
  • The amplifiers protection condition is also shown by blue illumination for normal operation and red for a short being present and requires the attention of an installer.

The amplifiers protection condition is also shown by blue illumination for normal operation and red for a short being present and requires the attention of an installer. The rock solid ultra-fi mosfet outputs are selected for both balance and output power. this keeps power smooth even during demanding peak in the music. Max power rating: 4 ohms: 400 watts x 1 chan. 2 ohms: 600 watts x 1 chan. 1 ohm: 1200 watts x 1 chan.

5
8.8
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Rockville dB12 2000 Watt Peak/500w CEA rated RMS Mono 2 Ohm Amplifier Car Amp

Rockville dB12 2000 Watt Peak/500w CEA rated RMS Mono 2 Ohm Amplifier Car Amp

by Rockville
What We like

Designed, Engineered, Developed, and Quality Controlled in the USA. Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Low Pass Filter: 50Hz - 250Hz. Subsonic Filter: 15Hz - 55Hz. Phase Control Switch 0-180 degrees. Full IC-Controlled Protection Circuitry. Remote Dashboard Subwoofer Control. Fully Adjustable 12dB Bass Equalizer. Mute and Delay Soft Start System. RCA Preamp Line Output. RCA Line Input (This is to connect the amplifier to your receiver).

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Product Features

  • RMS Power Ratings: (Use these RMS ratings when comparing with great brands such as Hifonics, Earthquake, Soundstream, etc.). 2 Ohm: 1000 Watts x 1 Channel. 4 Ohm: 600 Watts x 1 Channel. Peak: (The amount of power the amplifier can produce for a split second at the loudest part of a song. 2 Ohm: 2000 Watts x 1 Channel. 4 Ohm: 1200 Watts x 1 Channel. High-Speed MOSFET Power Supply.
  • Molded power terminals have the highest current draw in the industry and they also look way nicer than other terminal styles. 8 Volt Preamp Circuitry. Power and Protection LED Indicator. LED Illuminated Logo. Minimum THD at Rated Power: 90dB. Under Voltage Protection at 10V. Over Voltage Protection at 16V. Frequency Response: 15Hz - 250Hz. Damping Factor: >150 @ 100Hz. 60 Amp Maxi Fuse. Dimensions: (W x H x L) 9 x 2.4 x 13.1.
  • Rockville dB12 2000 Watt/1000w RMS Mono Class D 2 Ohm Amplifier. CEA Compliant Power Ratings (Rated at less than 1 % distortion) (Use these CEA ratings when matching and comparing with other CEA compliant brands such as Kicker, Rockford Fosgate, etc.). 2 Ohm: 500 Watts x 1 Channel

Rms power ratings: (use these rms ratings when comparing with great brands such as hifonics, earthquake, soundstream, etc.). 2 ohm: 1000 watts x 1 channel. 4 ohm: 600 watts x 1 channel. peak: (the amount of power the amplifier can produce for a split second at the loudest part of a song. 2 ohm: 2000 watts x 1 channel. 4 ohm: 1200 watts x 1 channel. high-speed mosfet power supply. Rockville db12 2000 watt/1000w rms mono class d 2 ohm amplifier. cea compliant power ratings (rated at less than 1 % distortion) (use these cea ratings when matching and comparing with other cea compliant brands such as kicker, rockford fosgate, etc.). 2 ohm: 500 watts x 1 channel Molded power terminals have the highest current draw in the industry and they also look way nicer than other terminal styles. 8 volt preamp circuitry. power and protection led indicator. led illuminated logo. minimum thd at rated power: 90db. under voltage protection at 10v. over voltage protection at 16v. frequency response: 15hz - 250hz. damping factor: >150 @ 100hz. 60 amp maxi fuse. dimensions: (w x h x l) 9 x 2.4 x 13.1.

6
8.5
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Rockville RXA-F2 2400 Watt Peak/600w CEA RMS 4 Channel Car Amplifier+Amp Kit

Rockville RXA-F2 2400 Watt Peak/600w CEA RMS 4 Channel Car Amplifier+Amp Kit

by Rockville
What We like

Features: Rockville RXA-F2 2400 Watt Peak / 1200w RMS 4 Channel Car Stereo Amplifier, CEA Compliant Power Ratings:, 400 Watts (4 x 100 Watts) at 4 ohms and 1% THD+N, 600 Watts (4 x 150 Watts) at 2 ohms < 1% THD, 600 Watts (2 x 300 Watts) bridged @ 4 Ohms < 1% THD, RMS Power Ratings, 1200 Watts (4 x 300 Watts RMS) @ 2 ohms, 1200 Watts (2 x 600 Watts RMS) @ 4 ohm Bridged, 800 Watts (4 x 200 Watts RMS) @ 4 ohms, Peak Power: 2400 Watts (2 x 1200 @ 2 ohms or 1 x 2400 @ 4 Ohms)

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Product Features

  • 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, Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets
  • Package Includes: (1) Rockville RXA-F2 2400W Peak/1200W RMS 4 Channel Car Stereo Amplifier, (1) Rockville RWK42 4 Gauge 4 Chan Car Amp Wiring Installation Wire Kit (2) RCA's
  • High Level Input with Smart Auto Turn-On, Frequency Response: 10Hz - 40KHz, Fully Adjustable 12dB / Octave Crossover with Differential Circuitry, CH3 & CH4 Low Pass 50Hz - 3KHz, CH3 & CH4 High Pass 15Hz - 1KHz, CH1 & CH2 High Pass 50Hz - 300Hz, 500Hz - 3Khz (x10), Sensitivity: 100dB @ 1w / 1m, Damping Factor: > 200 @ 100Hz, Dual 40 Amp Maxi Fuse, Dimensions: (W x H x L) 8.5" x 1.8" x 16.1"
  • High-Speed MOSFET Power Supply, Studio-Grade Bipolar Output Stage Transistors, Crossover Band-Pass Control, Fully Adjustable 12dB Bass Equalizer, 2-Ohm Stable Stereo, 4-Ohm Mono Bridgeable, 3 Channel Mixed-Mono Capable, Studio-Grade Bipolar Output Stage Transistors, Mute and Delay Soft Start System, Full IC-Controlled Protection Circuitry, 2 CH / 4 CH Input Mode Switch, RCA Preamp Line Output, ELNA Brand Audiophile Capacitors, 8 Volt Preamp Circuitry, Status Mode LED Indicator

Package includes: (1) Rockville rxa-f2 2400w peak/1200w rms 4 channel car stereo amplifier, (1) Rockville rwk42 4 gauge 4 chan car amp wiring installation wire kit (2) rca's 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, accessories included: wire ties, ring terminals, butt connectors, spades, and grommets High level input with smart auto turn-on, frequency response: 10hz - 40khz, fully adjustable 12db / octave crossover with differential circuitry, ch3 & ch4 low pass 50hz - 3khz, ch3 & ch4 high pass 15hz - 1khz, ch1 & ch2 high pass 50hz - 300hz, 500hz - 3khz (x10), sensitivity: 100db @ 1w / 1m, damping factor: > 200 @ 100hz, dual 40 amp maxi fuse, dimensions: (w x h x l) 8.5" x 1.8" x 16.1" High-speed mosfet power supply, studio-grade bipolar output stage transistors, crossover band-pass control, fully adjustable 12db bass equalizer, 2-ohm stable stereo, 4-ohm mono bridgeable, 3 channel mixed-mono capable, studio-grade bipolar output stage transistors, mute and delay soft start system, full ic-controlled protection circuitry, 2 ch / 4 ch input mode switch, rca preamp line output, elna brand audiophile capacitors, 8 volt preamp circuitry, status mode led indicator

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8.5
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Gravity GBR300.4DM True 600-Watt RMS Micro Ultra Compact Digital 4-Channel Full Range Amplifier with RCA Stereo Input - IPX65 Waterproof - Perfect for Motorcycle, RV, ATV, Car, Boat, Marine

Gravity Audio Gravity GBR300.4DM True 600-Watt RMS Micro Ultra Compact Digital 4-Channel Full Range Amplifier with RCA Stereo Input

IPX65 Waterproof, Perfect for Motorcycle, RV, ATV, Car, Boat, Marine

by Gravity Audio
What We like

LPF, Full or HPF X-Over for adjusting for your perfect sound system.

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Product Features

  • For Stereo Front and Rear Systems Micro Compact for little space with Size 1.5 x 4.25 x 9.50 inches
  • 4 Channels Full Range Digital Amplifier with Bridgeable Technology and IPX65 Waterproof Amplifier
  • Four-Channel, 2 Ohm and 4 Ohm Stable 600 W RMS with 150W x 4 @ 2 Ohm Load, 300W x 2 @ 4 Ohm Bridged

Four-channel, 2 ohm and 4 ohm stable 600 w rms with 150w x 4 @ 2 ohm load, 300w x 2 @ 4 ohm bridged For stereo front and rear systems micro compact for little space with size 1.5 x 4.25 x 9.50 inches 4 channels full range digital amplifier with bridgeable technology and ipx65 waterproof amplifier

8
7.3
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CT Sounds T-300.1 Monoblock Car Amplifier

CT Sounds T-300.1 Monoblock Car Amplifier

by Atrend Child 1
What We like

Compatible with aftermarket and factory installed source units

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Product Features

  • 300W Rams at 2 ohms 150W Rams at 4 ohms
  • Ratings at 1% thud gain 0.2V to 5V phase 0 to 180 low Pass and high Pass filters 50Hz to 500Hz rated at 14.4V

300w rams at 2 ohms 150w rams at 4 ohms Ratings at 1% thud gain 0.2v to 5v phase 0 to 180 low pass and high pass filters 50hz to 500hz rated at 14.4v

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7.3
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JVC KS-AX204 AX2 Series 600 Watt Class AB 4-Channel Car Stereo Amplifier Low Profile

JVC KS-AX204 AX2 Series 600 Watt Class AB 4-Channel Car Stereo Amplifier Low Profile

by JVC
What We like

OTHER FEATURES: Wired Bass Boost level control for precise sound adjustment

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Product Features

  • SOLID SOUND QUALITY: 3-way protection circuitry with Bass Boost (off-low-high)
  • GENERAL FEATURES: AX2 Series compact 600 Watt max power 2-chanel car amplifier for single subwoofer or set of coaxial or component speakers
  • SPECS: RMS Power 40w x 2 (4 ohm), 60w x 2 (2 ohm), 120w x 1 (Bridged 4 ohm) 2-8-ohm load impedance, 80 dB Sound Pressure Level, 8 gauge
  • EASY INSTALLATION: RCA level and Harness level inputs with easy to fit 7-15/16" x 2" x 7-3/8" form factor

General features: ax2 series compact 600 watt max power 2-chanel car amplifier for single subwoofer or set of coaxial or component speakers Solid sound quality: 3-way protection circuitry with bass boost (off-low-high) Specs: rms power 40w x 2 (4 ohm), 60w x 2 (2 ohm), 120w x 1 (bridged 4 ohm) 2-8-ohm load impedance, 80 db sound pressure level, 8 gauge Easy installation: rca level and harness level inputs with easy to fit 7-15/16" x 2" x 7-3/8" form factor

10
7.3
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Kicker 40TCWS104 10

Kicker 40TCWS104 10" 600W 4 Ohm Complete Car Subwoofer Bass Package with Loaded Sub Enclosure

Lanzar 1000W Monoblock Amplifier, & 8 Gauge Wiring Kit

by KICKER
What We like

SUBWOOFER BOX ENCLOSURE: This Kicker enclosure features a custom port design and is made with heavy MDF construction and thick black carpet; Dimensions: 21.5 x 15 x 4 / 7.625 inches (W x H x Top Depth / Bottom Depth)

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Product Features

  • CAR AMPLIFIER: Lanzar Mono Car Audio MOSFET Power Amplifier delivers 125 Watts RMS x 2 at 4 ohms to power your subwoofer; Dimensions (L x W x H): 9.84 x 8.81 x 2.24 inches
  • AMPLIFIER WIRING KIT: 20-foot 8 gauge red power cable; 1/4-inch gold plated ring terminal; 3-foot 8 gauge black ground cable; Number 10 gold plated ring terminal; 16-foot 18 gauge blue turn on wire; 20-foot high performance RCA interconnect; (3) Rubber grommets; 30-foot speaker wire; 5/16-inch Gold plated ring terminal; 6-foot split loom tubing; (20) 4-inch wire ties
  • CAR SUBWOOFER: The Kicker 4-ohm subwoofer boast 600 watts max power and 300 watts RMS; Sensitivity: 98.4 dB
  • COMPLETE SOUND SYSTEM: Upgrade your car's sound system with this complete amplified bass package bundle that includes Kicker 10" single loaded subwoofer, a sub enclosure, a Lanzar monoblock amplifier, and a 8-gauge amp installation wiring kit

Car amplifier: lanzar mono car audio mosfet power amplifier delivers 125 watts rms x 2 at 4 ohms to power your subwoofer; dimensions (l x w x h): 9.84 x 8.81 x 2.24 inches Amplifier wiring kit: 20-foot 8 gauge red power cable; 1/4-inch gold plated ring terminal; 3-foot 8 gauge black ground cable; number 10 gold plated ring terminal; 16-foot 18 gauge blue turn on wire; 20-foot high performance rca interconnect; (3) rubber grommets; 30-foot speaker wire; 5/16-inch gold plated ring terminal; 6-foot split loom tubing; (20) 4-inch wire ties Car subwoofer: the KICKER 4-ohm subwoofer boast 600 watts max power and 300 watts rms; sensitivity: 98.4 db Complete sound system: upgrade your car's sound system with this complete amplified bass package bundle that includes KICKER 10" single loaded subwoofer, a sub enclosure, a lanzar monoblock amplifier, and a 8-gauge amp installation wiring kit

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