Four Channel Amplifiers

High Level Inputs 12dB/Oct High Pass/Low Pass X-Overs Set Screw Power and Speaker Terminals 4 AWG Power Terminals DD Audio Digital Designs SS Seri...

4 Channel Full Range Class D 2 ~ 4 Ohm Stable 4 x 150 Watts @ 4 Ohm Clip/Protection Indicator Built in Crossover DS18 4 Channel 2400 Watt Class D ...

four-channel class A/B output variable high and low pass filters included remote gain control knob Four-way protection circuits MOSFET switching d...

DS18 HYDRO Marine Amplifier 2400 w 4 channel Full Range 4 ohms NXL-X850.4D DS18 designed the NXL-X850.4D for customers looking for a compact and w...

High Efficiency Digital Multi-Channel Design. 12dB/Octave-Variable High Pass Filter. 12dB/Octave-Variable Low Pass Filter. DC Auto sense feature 4...

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...

DS18 Elite 4 Ohm 3500 Watt 4-Channel Full Range Class D Amplifier ZXI.4XL This Listing Includes: (1) Amplifier Features: - IRS Full Range Digital...

Rockford Fosgate Punch Marine 400W 4 Channel Amplifier PM400X4 This listing includes: (1) PM400X4 400W 4 Channel Marine Amplifier (1) 2.5mm Allen ...

800W Power: MXS-800x4-2 measures 800W at 2 Ohms, perfect for high-performance audio projects. Ideal for professional sound enthusiasts. Versatile...

Introducing the SAEv4 series from Sundown Audio, a budget-friendly Korean-style amplifier delivering high-fidelity sound. Features an all-new chas...

Audiopipe APMOX-450-4, a powerful 450 Watts 4-channel full-range Class D mini amplifier Versatile output configurations, including 4x300W at 4 ohm...

Optimized 4-Channel Output: Delivers consistent 90W power at 2 Ohm across four channels, perfect for a balanced audio system Bridgeable Design for...

Two Channel Class D Amplifier RMS Power @ 2 Ohm (14.4v): 120 W x 4 RMS Power @ 4 Ohm (14.4v): 80 W x 4 RMS Power @ 4 Ohm Bridged: 240 W x 2 Deaf B...

DS18 Gen-X 1000W Max 4-Channel Class-D Car Audio Full Range Amplifier G1000.4D DS18’s GEN-X Series has a successor and is guaranteed to boost all s...

Class D Power Supply, 725 Watts of Dynamic Power, Four-Channel Amplifier with Bridging Capability, Conformal-Coated Circuit Board Variable 12dB Cr...

Perfect for boats, jet skis, ATVs, UTVs, SxS, Motorcycles 2Ch / 4 Ch Input Selector Waterproof Rating of IP67 Full Range Amplifier 2400 Total Watt...

Purchasing this amp and install kit bundle at no additional cost gives you an additional year warranty on your amplifier! Great compact amp that r...

Variable Bass Boost Clipping Indicator 4 Way Protection Circuit Optional Wired Remote Control Dimensions 7.25″ x 8.50″ x 2.50″ This Listing Includ...

High Efficiency Digital Multi-Channel Design Variable Bass Boost Clipping Indicator 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC ...

Gain, crossover and bass-boost controls are protected behind a gasket-sealed panel, as is the control cover hiding the settings, creating a water-...

The CXA3604T 4 Channel Amplifier is built for big bass in a sleek, yet affordable package. Using Class A/B power, this amp features a variable bas...

DS18 4 Ch Marine & Powersports Amplifier 1600 Watt Class D With Fuse & Holder The DS18 NXL Series was developed for people who want a ver...

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

DS18 4 Channel Full Range Amplifier Elite 4 Ohm 600 Watt Class D ZXI.4This listing includes:(1) DS18 4 Channel Amplifier ZXI.4SPECIFICATIONS:Number...

Rockford Fosgate Punch 400 Watt 4-Channel Amplifier P400X4 This listing includes: (1) P400X4 4-Channel Amplifier The P400X4 is perfect for 4-way ...

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

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...

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...

Powerful and Compact Amplification: Unleash the power of Marts Digital with the MXS-4000x4-2, a 4 Channel Compact Class D Amplifier delivering a ...

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...

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

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...

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

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 ...

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

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

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

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

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 ...

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 ...

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...

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

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 ...

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...

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

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...

Purchasing this amp and install kit bundle at no additional cost gives you an additional year warranty on your amplifier! 12dB/octave Butterworth ...

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...