Four Channel Amplifiers

Purchase this amp and install kit bundle at no additional cost! Front and Rear Variable Input Gain adjustment level Full Range Class D 300W Total ...

Get a free one-year extended warranty on this select Rockford Fosgate Amplifier when purchased as an Amplifier Installation Kit bundle. C.L.E.A.N....

Purchasing this amp and install kit bundle at no additional cost gives you an additional year warranty on your amplifier! On-board Punch EQ with +...

Purchasing this amp and install kit bundle at no additional cost gives you an additional year warranty on your amplifier! 2/4 channel input switch...

Sound Qubed S-Series 100 Watt 4 Channel Amplifier 2 Ohm Class D S4-100 This listing includes: (1) 4channel Amplifier S4-100 The S4-100 is a h...

Designed For All Powersports, Marine, Motorcycle Applications Bluetooth Streaming Ultra-Compact For Easy Installation IP67 – Waterproof Surface Mo...

DS18 4 Channel 480 Watts 4 Ohm Class D Full Range Marine Amplifier MP-4A This listing includes: (1) 4 Channel 480 Watts 4 Ohm Class D Full Rang...

Max Power 600W RMS 50W x4 (4Ω) RMS 75W x4 (2Ω) Variable High & Low Pass Filter Bass Boost Kenwood Class D 4 Channel 2 ohm Load Capability 600 ...

IP67/IP66 rated chassis and conformal-coated circuit boards preamp outputs 8-gauge power and ground leads recommended fuse rating: 40A x 1 Kenwood...

preamp and speaker-level inputs speaker wire to RCA adapter required for speaker-level input signal-sensing turn-on with speaker-level inputs 8-ga...

RMS POWER Output 4Ω: 50W x 4 RMS POWER Output 2Ω: 75W x 4 RMS POWER Output Bridged: 150W x 2 600 Max Power Singal Sensing Turn-on Kenwood Class D ...

Powerful Performance: The Deaf Bonce Machete MLA-80.4 XS delivers an impressive 80 watts RMS per channel at 4 ohms, ensuring a robust and dynamic ...

Conformal Coated Internal Circuitry Corrosion Proof Switches Clipping Indicators 2ch or 4ch Input Mode DD Audio D-Series 2200 Watt Max Power 4 Cha...

Pro Audio Powerhouse: Elevate your car audio experience with the American Bass STEALTH500.4, a 4-channel Class AB amplifier designed for pro audi...

American Bass Godfather Amplifier: A compact dynamo offering 2-ohm stereo stability and customizable options. Full-range digital circuit for a pow...

Experience unmatched audio power with the VFL Stealth MMC 2004 Amplifier at 250W per channel. Four-channel design ensures a comprehensive and imme...

Introducing the Hybrid Amp - where power meets efficiency in a sleek, compact design. The 150.4 is one of the smallest four-channel amplifiers in ...

Transform your car audio experience affordably with the American Bass DB Series Amplifier, designed for power and competitiveness on a budget. Eng...

American Bass XFL Series 4 Channel Amplifier: Power and versatility 80W RMS at 4 Ohms for balanced and clear audio Ideal for upgrading factory sys...

Monoblock Power Beast: Experience deep, punchy bass with the DS18 ION600.1D Monoblock Amp, a compact powerhouse designed for car audio enthusiast...

Transform your car audio with the Marts Digital MXS-1200X4-2-V2 Amplifier. Enjoy powerful and clear sound with 290W x 4 RMS at 2 Ohm 12.6v. Versio...

Dynamic Sound Output: 800W peak power with 2 Ohm RMS of 120W x 4 for an immersive audio experience. Precision Engineering: Mil Spec PCB with SMD p...

APXL SERIES: 4-Channel Class A/B Mofset 1400 Watt Power Amplifier, part of Audiopipe's new APXL Series, a transformation from the famous APLE line...

Powerful Sound: Delivers 3000 Watts peak power at 4-ohm for a rich and immersive audio experience. Surface Mode Adapter with LED: Adds a visually ...

High-Powered Performance: With a total output of 2300W, this amplifier delivers powerful and clear sound to enhance your car audio system. Versati...

DS18 Car Audio Full Range 4 Channel 1200W Amplifier Class A/B Red SXE-1200.4-RDThis listing includes : (1) Red Full Range 4 Channel 1200W Amplifier...

Four Channel Class D Amplifier 2 Ohm RMS Power (14.4 V): 480 W x 4 4 Ohm RMS Power (14.4 V): 320 W x 4 4 Ohm RMS Power (Bridge): 960 W x 2 Deaf Bo...

Elevate your audio with Marts Digital's MXS-2000x4-2, a 4 Channel Compact Class D Amplifier delivering 2000 Watts at 2 Ohms for a high-performance...

Deaf Bonce Amplifier 600 Watt Class AB 4 Channel Machete Car Audio Black This Deaf Bonce Machete Series amplifier has a huge 600 watts of availabl...

Experience powerful audio in tight spaces with the American Bass VFL HYBRID-250.4, a 4 Channel Hybrid Amplifier delivering 1000W peak power. Slim ...

DS18 Car Audio 4 Channel Amplifier Full Range Class D 3000 Watt Silver S3000.4D DS18s Select series of amplifiers bring elegance and great power f...

DS18 4 Channel Stereo Class D Full Range Amplifier 7200W ZR1600.4DThis listing includes : (1) Full Range Class D Amplfiier ZR1600.4DDS18s ZR series...

Four Channel Class D Amplifier 2 Ohm RMS Power (14.4 V) 330 W x 4 4 Ohm RMS Power (14.4 V) 220 W x 4 4 Ohm RMS Power (Bridge) 660 W x 2 Deaf Bonce...

DS18 Car Audio 4 Channel Amplifier CANDY 1600 Watts Max Mini amp CANDY-X4B The DS18 CANDY Series offers mini, compact amplifiers that not only hav...

This Listing Includes: (1) Amplifier (2) Fuses 2 Ohm RMS Power (14.4 V): 250 W x 4 4 Ohm RMS Power (14.4 V): 150 W x 4 4 Ohm RMS Power (Brid...

Bluetooth Marine Full Range Class D 4 Channel SoundStream Amplifier ST4.1000DBThis listing includes :(1) Full Range Marine Amplifier ST4.1000DBHave...

Extreme Power in a Mini Compact Footprint Conformal Coated PC Board to Resist Moisture, Dust, and Extreme Heat 4 Layers PCB design with SMD parts ...

High power Analog (class A/B) Amplifier Protection Circuit: Thermal, Over-Load, DC, Short Circuit, Voltage and Clipping LED indicate working statu...

DS18 4 Channel Class D Full Range Amplifier 3600 Watts ZR800.4D This listing includes : (1) Class D Full Range Amplifier ZR800.4DDS18s ZR series of...

Sundown Signature Sound: Immerse yourself in the legendary audio quality that Sundown Car Audio is known for, delivering crystal-clear highs and d...

Compact Powerhouse: Elevate your car audio with the DS18 ION1000.4D, a compact 4-channel full-range amplifier that packs a powerful punch in a sm...

Micro Amplifier 4Ch Class D ATV UTV Boat Marine 720 Watt Waterproof Amp DS18The DS18 Hydro Amplifier Series is engineered for all elements, these a...

Built-In OEM Line Converter High Power in Extremely Small Heat Sink Mil Spec Double Sided PCB with SMD Parts Built-in Noise Reduction Circuitry Fu...

Powerful 4-Channel Performance: Delivering 1200 watts of high-octane power across four channels, this amplifier provides intense, balanced sound f...

Class D Amp Technology GTO (Great Turn On) signal-sensing turn-on with speaker-level Input 2 Ohm Stable - 12DB/Octave Linkwitz-Riley Crossover Aud...

AudioControl 4 Channel 800 Watt Channel Summing Amplifier w/ AccuBass LC-4.800 "Making Good Sound Great" is our passion at AudioControl and that l...

Solid One-Piece Aluminum Chassis Configurable as 4/3/2 channel amplifier Input and Output RTA for precise and informed tuning Input and Output Del...