Four Channel Amplifiers

Get a free one-year extended warranty on this select Rockford Fosgate Amplifier when purchased as an Amplifier Installation Kit bundle. Dynamic Th...

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...

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...

Rockford Fosgate 4 Channel Amplifier 1000W Full Range Class AD Constant Power The T1000-4ad combines sound quality characteristics of Class-A desi...

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...

Elevate your car audio with the American Bass XFL Series 4 Channel Amplifier delivering 100W RMS at 4 Ohms. Class D Full Range Amplifier combining...

Experience the epitome of audio power - with the Massive Audio Blade BP1000.4-V2 4 Channel Amplifier. Class A/B amplifier design - crafted with pr...

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