Best 4 Ohm Amplifier - April 2024

Planet Audio AC800.4 Anarchy 800 Watt, 4 Channel, 2/4 Ohm Stable Class A/B, Full Range, Bridgeable, MOSFET Car Amplifier

Drive up your music vibes with the Planet Audio Anarchy AC800.4  4-Channel Class A/B Full Range Amplifier. This powerful 2-Ohms stable Amplifier features 800 Watts Max Power with a MOSFET power supply for clean, strong sound. Customize the sound with Variable Low Pass Crossover, Fixed High Pass Crossover and Bass Boost. Bridge channels for more power and flexibility. The Anarchy Series of Amplifiers are built to break the rules, allowing you to customize and control your sound so you can live like a mobile anarchist, clear and loud. Revolutionize your audio experience with the Planet Audio AC... [Read More]

• ASIN: B00HG6W1VM
• UPC: 823019876158
• ASIN: B00HG6W1VM
• Brand: Planet Audio
• Manufacturer: Planet Audio

Pyle 6-Channel Audio Marine Amplifier - Compact Power 600 Watt RMS 4 OHM Full Range Stereo with Volume Bass Treble Rotary Control - Wireless Bluetooth Receiver Speaker & LCD Digital Screen PFMRA640BB

Introducing Pyle 6 channel Marine Amplifier that has an incredible sound and lots of power without the distortion. It could run for hours and it will still be cool because it has built in thermal for short circuit protection. Wire the front channels to increase the output power to 600 watts per channel. Try the 6 full-range channel and enjoy the powerful sounds that come from a sleek amp. The full-range wireless bluetooth audio receiver is the perfect solution for anyone seeking excellence. You'll love the sound of purity and clarity. Aside from that, it is capable of powering multiple sets of... [Read More]

• ASIN: B075RZQ6RQ
• UPC: 068888775373
• ASIN: B075RZQ6RQ
• Brand: Pyle
• Manufacturer: Sound Around

Rockville RXM-S30 Micro Marine/ATV Amplifier 2400w Max 4 Channel 4x150/CEA Rated

The RXM-S30 is a marine amplifier that is perfect for many applications. This amplifier is water resistant so you can use it in a car or boat or any other application! The micro size of the amplifier also allows for installation in tight spots.   The RSM-S30 is a 4 channel high power amplifier with 2,400 Watts peak output, 1200 Watts RMS output (4 x 300 @ 2 Ohms). You can also bridge the amplifier and get  2 x 600 Watts RMS @ 4 Ohms. The CEA-2006 compliant rating is 90 x 4 @ 4 Ohms and 150 x 4 @ 2 ohms We put our newest technology into this amp! It is a class A/B full range micro amp... [Read More]

• ASIN: B01D8496EA
• UPC: 811080025933
• ASIN: B01D8496EA
• Brand: Rockville
• Manufacturer: Audiosavings

Pyle 4 Channel Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen - PFMRA440BB

Pyle Model : PFMRA440BB4-Ch. Bluetooth Marine Amplifier System4-Ch. Bluetooth Marine Amplifier | Weather Resistant Audio Amp System with MP3/USB/SD Readers, 400 Watt Features:4-Channel Audio AmplifierRugged & Durable Marine Grade ConstructionWater Resistant & Weatherproof DesignBluetooth Receiver for Wireless Music Streaming AbilityUSB Flash & SD Memory Card ReadersMP3 Digital Audio File CompatibilityLCD Digital Display ScreenRCA (L/R) Audio ConnectorsSpring-Loaded Speaker TerminalsConnect & Stream Audio from External DevicesHeavy Duty Aluminum Alloy HeatsinkSide Panel Button Control CenterVol... [Read More]

• ASIN: B07537PW98
• UPC: 068888775359
• ASIN: B07537PW98
• Brand: Pyle
• Manufacturer: Sound Around

Pioneer GM-D1004 400W 4-Channel GM Digital Series Class FD Amplifier

400W 4-Channel GM Digital Series Class FD Amplifier: RMS Power Rating: 4 ohms: 45 watts x 4 chan./2 ohms: 45 watts x 4 chan./Bridged, 4 ohms: 90 watts x 2 chan.

• ASIN: B00O8B7BXQ
• UPC: 804904105805
• ASIN: B00O8B7BXQ
• Brand: PIONEER
• Size: 8.50In. X 6.95In. X 2.50In.
• Manufacturer: Pioneer Electronics USA Inc

KTP-445A - Alpine 4-Channel 45W RMS X 4 at 4-Ohms Amplifier

Alpine KTP-445A Head Unit Power Pack for 2005 and Newer Alpine Receivers - Adds 180 Watts Total RMS Power Without The Need For A Separate Amplifier Wiring Kit - Compact and Easy Installation

• ASIN: B00CQBY174
• UPC: 793276012395
• ASIN: B00CQBY174
• Brand: Alpine
• Manufacturer: Alpine

BOSS Audio PF1800 Phantom 1800 Watt, 4 Channel, 2/4 Ohm Stable Class A/B, Full Range, Bridgeable, MOSFET Car Amplifier with Remote Subwoofer Control

Shift your music into gear with the Boss Audio Phantom PF1800 4-Channel Class A/B Full Range Amplifier. This powerful 2-Ohm stable amplifier features 1800 Watts Max Power with a MOSFET power supply for better performance to get your vehicle rocking. Customize the sound with Low and High Pass Crossover, Bass Boost and Remote Subwoofer Control. Bridge channels for more power and flexibility. The Phantom Series are full-featured amplifiers that offer eye-catching Multi LED Backlit Illumination and customization for high quality sound and performance. Rock out with the Boss Audio PF1800. For more ... [Read More]

• ASIN: B00TKHADRE
• UPC: 809198916960
• ASIN: B00TKHADRE
• Brand: BOSS Audio Systems
• Size: 1800 Watt 4 Channel
• Manufacturer: Boss Audio Systems, Inc.

2 Channel Car Stereo Amplifier - 1400W Dual Channel Bridgeable High Power MOSFET Audio Sound Auto Small Speaker Amp w/ Crossover, Bass Boost Control, Gold Plated RCA Input Output - Pyle PLA2200

- 700 Watts x 2 Output - 1400 watts x 1 Bridged Output - Variable Hi/Lo Electronic Crossover Network - Variable Input Level ( Gain ) Control - Switchable Bass Boost - Power And Protection LED Indicators - Low Level Inputs - RCA Inputs Outputs - Slim Size Amplifier Design For Easy Installation - Thermal / Overload / Short Circuit Protection - Anti-Thump Turn-on - Soft Turn-On Circuit - Remote Turn On/Off - S/N Ratio: 95db - T.H.D: 0.04% - 2x10 Amp Maxi Type Fuse - Freq. Response: 15Hz - 30KHz - Dimensions: 10.63" H x 1.42" W x 8.75" L

• ASIN: B000CHRK6S
• UPC: 115970939783
• ASIN: B000CHRK6S
• Brand: Pyle
• Manufacturer: Pyle

Rockford Fosgate R400-4D Prime 400 Watt Full Range Class-D 4-Channel Amplifier

Since day one, we have spearheaded the car audio revolution. Nothing has changed. Rockford Fosgate is still the global leader in audio innovation and your passion is our purpose. We engineer the best audio systems for your lifestyle!

• ASIN: B004T0WFVE
• UPC: 780687333119
• ASIN: B004T0WFVE
• Brand: Rockford Fosgate
• Size: 400 Watts 4-Channel
• Manufacturer: Rockford Fosgate

Pyle Auto 4-Channel Marine Amplifier - 200 Watt RMS 4 OHM Full Range Stereo with Wireless Bluetooth & Powerful Prime Speaker - High Crossover HD Music Audio Multi Channel System PLMRMB4CB

Pyle Model : PLMRMB4CB4-Ch. Bluetooth Marine Amplifier Kit Bluetooth Marine Amplifier Kit, 4-Ch. Waterproof Audio Power Amp System System Features: Compact & Powerful Marine Amplifier Universal Design for Stereo System Portability Built-in Bluetooth Wireless Music Streaming Weatherproof & Water Resistant Design Marine Grade Construction Integrated Cables & Wires for Easy Installation Setup Wired Aux (RCA) Audio Connection Ability to Connect & Stream Audio from External Devices Perfect for Custom Speaker Powering Electronic Crossover Network Anti-Thump Turn-On Soft Turn On / Off LED Indicator L... [Read More]

• ASIN: B072BMP3YG
• UPC: 068888775656
• ASIN: B072BMP3YG
• Brand: Pyle
• Manufacturer: Sound Around

Sound Town 4-Channel 4 X 750W at 4-ohm, 6000W Peak Output Professional Power Amplifier (NIX-6000X4)

Sound Town Professional 4-Channel, 4 x 750W at 4-ohm, 6000W Peak Output Power Amplifier (NIX-6000X4) The Sound Town 4-channel NIX-6000X4 amplifier provides massive power output at an affordable price. It comes with two pairs of RCA & four 1/4" input connectors, four speakon and two pairs of binding post output connectors and can be easily connected to your PA system. Each of the four channels has its own DC and thermal overload protection that can protect your amplifier and speakers. Two fans in the chassis efficiently prevent excessive heat from building up and keep your rig running. The ampl... [Read More]

• ASIN: B07NTFZ5RD
• UPC: 810062032204
• ASIN: B07NTFZ5RD
• Brand: Sound Town
• Size: 4-Channel, 6000W
• Manufacturer: Sound Town

Electronics123.com, Inc. 4 Buttons Triggered MP3 Player Board with 10W Amplifier and Terminal Blocks

Features:High quality audio decoder which, supports MP3 and WAV audio formats.Works with most Windows, Mac, and Linux systemsSampling rates supported: 8 / 11.025 / 12 / 16 / 22.05 / 24 / 32 / 44.1 / 48 (KHz).24 bit DAC output and supports dynamic range 90dB and SNR 85dB.Supports one-on-one 4 button trigger control mode and RS232 serial port control mode.In button control mode, it plays back 4 sounds one-on-one by negative triggering.Uses microSD card and the built-in SPI flash memory as storage.Built-in 4MB SPI flash memory by default.Supports max. 32GB micro SD... [Read More]

• ASIN: B01CO4ICT0
• UPC: 736902547731
• ASIN: B01CO4ICT0
• Brand: Electronics123.com, Inc.
• Manufacturer: Flyron Technology Ltd.

Rockville 3200w Peak / 800w RMS 4 Channel CEA Compliant Car Amplifier, Loud!! (dB45)

The dB45 is a class AB 4 channel high power amplifier with 3,200 watts peak output, 1,600 watts RMS output, and 800 watts CEA-2006 rated power. Here at Rockville we offer the best value in car audio. We therefore want to make it easy for you to compare our products to any brands on the market. So we provided 3 ratings for all of our car amplifiers. We provided a CEA compliant rating, which you should use to compare this amplifier to other premium brands that make CEA compliant products such as Kicker, Rockford Fosgate, Kenwood, Pioneer, etc. We also supplied an RMS rating that is not CEA compl... [Read More]

• ASIN: B0728K1GD4
• UPC: 811080028392
• ASIN: B0728K1GD4
• Brand: Rockville
• Size: 3200 Watt
• Manufacturer: Rockville

HiLetgo TDA7492P 50W+50W 250W Wireless Bluetooth CSR4.0 BT 4.0 Audio Receiver Digital Amplifier Board AMP

Power: 2.1 interface 8 ~ 24V DC power supply Input: stereo input various versions of the Bluetooth connection Using CSR8635 Bluetooth chip, Bluetooth V4.0, high software compatibility Output Impedance: 8 ohms Best(4,6,8,16 ohm impedance can drive speakers) Output Power: Add pre-5532 output foot (powered 25V ,6-ohm impedance output 2 X 50W, 8 ohm impedance output 2X40W dual-channel) TDA7492 digital amplifier chip, designed to optimize the circuit layout, the sound quality is very good, big power DIP switches can be adjusted directly after the amp gain more respect and better promote gr... [Read More]

• ASIN: B01CZL6S84
• ASIN: B01CZL6S84
• Brand: HiLetgo
• Size: Small

RIOT 1100 Watts, Mosfet Monoblock Power Amplifier R1100M

Shift your audio experience up a gear with the Boss Audio Riot R1100M Class A/B Monoblock Amplifier. This powerful 2-Ohm stable amplifier features 1100 Watts Max Power with a MOSFET power supply to rock your tunes. Customize the sound with Variable Low Pass Crossover and Bass Boost. Tweak the Bass and feel the vibes with the Remote Subwoofer Control. Amplifiers in the Riot Series are perfect for first time car audio buyers looking to add Bass, enhanced sound and performance to their system at an affordable price. Drive up the beat with the Boss Audio R1100M. For further product details, please... [Read More]

• ASIN: B004S4XNEO
• UPC: 872182702993
• ASIN: B004S4XNEO
• Brand: BOSS Audio Systems
• Size: 1100 watt class A/B monoblock
• Manufacturer: BOSS AUDIO

Boss Phantom PM1500 1500W 2 Ohm Mono Car Audio Amplifier w/ Remote and Wire Kit

Complete your car audio setup with power and reliability thanks to the Boss Phantom PM1500 1500-Watt 2-Ohm Mono A/B Amplifier.The Boss PM2500 is rated at 563 watts of RMS power at 4 ohms, and has

• UPC: 769349455
• Model: PM1500
• Rating: 3.0

LANZAR HTG137 - 2000 Watt Mono Block Amplifier 2 Ohm Stable, Heritage Series Amp

Amplifier

• UPC: 49960033
• Model: HTG137
• Color: Multicolor
• Size: 5"x11.5"
• Rating: 4.333

Rockville RXD-M5 Competition 8000 Watt/4000w RMS Mono 1 Ohm Amplifier Car Amp

Video of RXD-M5: Unboxing Video of RXD-M5: Over the years, the technology used to create audio amplifiers has grown by leaps and bounds. We consider it our mission to use our expertise in developing the

• UPC: 582910333
• Model: RXD-M5
• Rating: 4.0

3800 Watt 12V 2 Channel 4 Ohm Car Audio High Power Amplifier Bass Amp Class A Aluminum For Auto Motorcycle Home + LED Power Indicator

Package included:1 x 2/1 channel power amplifierDescription:1.MAX Power Rating :4 ohms: 1200 watts x 2 chan2 ohms: 1900 watts x 2 chan2.RMS Power Rating:4 ohms: 800 watts x 2 chan2 ohms: 1300 watts x 2

• UPC: 639911287
• Color: Black

LANZAR HTG157 - 3000 Watt 2 Ohm Stable Mono Block Mosfet Amplifier

This Lanzar Htg157 Heritage Series Mosfet Amp provides high-performance sound reinforcement for mobile audio equipment. It comes with power and protection LED indicators. The 3000 watt amplifier's versatility enables compatibility with optional equalizers, frequency dividing

• UPC: 39460379
• Model: HTG157
• Color: Multicolor
• Size: 17.00in. x 11.50in. x 5.00in.
• Rating: 1.0

Car Amplifiers - ST-2500.2 5000 Watt 2 Channels Class AB Amp 2/4 Ohm + Bass Knob

What we sell?SoundXtreme ST-2500.2 Two Channel Amplifier 2 Ohm Stable 5000W w/ Remote Subwoofer Level ControlProduct Highlights:Looking for that amazing sound from your car stereo? It’s the job of an amplifier to magnify your music

• UPC: 153420796

Rockville dB15 6000 Watt/3000w RMS Mono Class D 2 Ohm Amplifier Car Audio Amp

Video of dB15: Description: The dB15 is a class D monoblock high power amplifier with 6,000 watts peak output, 3,000 watts RMS output, and 1500 watts CEA-2006 rated power. All of the mono amplifiers in

• UPC: 236465374
• Model: dB15
• Rating: 5.0

Orion Cobalt D Class Amplifier 1500 Watts Max @ 1 Ohm

Orion Cobalt D Class Amplifier 3000 Watts Max @ 1 Ohm. RMS Watts @ 4 Ohm Mono: 275. RMS Watts @ 2 Ohm Mono: 360. RMS Watts @ 1 Ohm Mono: 750. Watts Nominal: 1500.

• UPC: 48124042
• Model: CB15001D
• Color: Multicolor
• Size: one size

Rockville RXD-M2 3000 Watt/1500w RMS Mono Class D 1 Ohm Amplifier Car Stereo Amp

Video of RXD-M2: Over the years, the technology used to create audio amplifiers has grown by leaps and bounds. We consider it our mission to use our expertise in developing the latest technologies and to

• UPC: 701507147
• Model: RXD-M2

BOSS Audio AR1200.2 Armor 1200 Watt, 2 Channel, 2/4 Ohm Stable Class A/B, Full Range, Bridgeable, MOSFET Car Amplifier with Remote Subwoofer Control

When space is limited and a powerful sound is required, the Boss AR1200.2 2-Channel Mosfet Amplifier is the ideal choice. With its slimmer chassis, it will easily fit in smaller areas. It is considered a

• UPC: 17323997
• Model: AR1200.2
• Color: Multicolor
• Size: 4.5\"4.5"x8.5"
• Rating: 4.0

Precision Power TRAX4.1600D 1600W 2-ohm Stable 4 Chan best amp for top and mids!

• UPC: 263786530250
• Category: Amplifiers
• Price: 205 GBP