Four Channel Amplifiers

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 ...

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...

Unleash Audio Power: Experience the rush of 1080 watts RMS of Class D power, ensuring every beat is delivered with unparalleled precision and impa...

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...

110 Watts RMS Working Voltage: 9 to 16 Volts Frequency Response: 10Hz - 25Hz (-3dB) Crossover Range(s): 45Hz - 850Hz Audiopipe Mini Motorcycle 4 C...

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...

Advanced IR Full Range Class D PCB Layout Design: 4 Layers/Coated Perfect for Boats 1800 Watts MAX Features: -Advanced IR Full Range Class D -IPX5...

Sundown Audio 4Ch Micro Marine & Powersports Amplifier Class D 400w SAM-100.4Sundown Powersports SAMv.2 amplifiers are ideal for all your needs...

Total Power: 400 Watts Frequency Response: 20Hz to 20kHz +/-1.0dB Cast aluminum heatsink Over current protection, Short circuit protection Number ...

Short circuit protection, Over current protection Cast aluminum heatsink Frequency Response: 20Hz to 20kHz +/-1.0dB Speaker Wire Gauge: 8 AWG to 1...

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...

DS18 4 Channel Korean Amplifier Class AB Full Range w/ Bass Knob EXL-P1200X4 Blast away your music with extreme efficiency and power with our NEW ...

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

Massive Power Output: Push your audio system to its limits with 800 watts of peak power across 4 channels, driving your speakers with precision an...

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 ...

Kicker 360 Watt 4-Channel Class A/B Marine-Grade Amplifier 48KMA3604 Kicker's KMA360.4 4-channel amplifier has the firepower you need for successfu...

200 Watts Of Power (50x4) Auto EQ Microphone With Selector Switch Included Compatible with Start/Stop Vehicle Technology FIT2 (Fail-Safe Integrati...

Compact Powerhouse: The KPX 300watt 4-Channel Amplifier packs a punch in a remarkably compact footprint, making it ideal for motorcycles, ATVs, an...

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

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...

Purchasing this amp and install kit bundle at no additional cost gives you an additional year warranty on your amplifier! Waterproof amplifier des...

Purchasing this amp and install kit bundle at no additional cost gives you an additional year warranty on your amplifier! A powerful 24dB crossove...

Purchasing this amp and install kit bundle at no additional cost gives you an additional year warranty on your amplifier! Waterproof amplifier des...

Waterproof amplifier design with IP66 and IP67 certifications No-rust, stainless-steel mounting hardware Mount in UTVs, golf carts, motorcycles or...

Purchasing this amp and install kit bundle at no additional cost gives you an additional year warranty for a total of 3 years on your amplifier! T...

Waterproof amplifier design with IP66 and IP67 certifications No-rust, stainless-steel mounting hardware Mount in UTVs, golf carts, motorcycles or...

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

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

Purchasing this amp and install kit bundle at no additional cost gives you an additional year warranty on your amplifier! Gain, crossover and bass...

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...

Versatile Configuration - Class A/B for multi channels, ensuring flexibility and high-quality audio reproduction. Advanced Cooling - Redesigned ch...

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

Elevate your car audio experience with the SAEv4-150.4 amplifier from Sundown Audio. Enhanced cooling system with 33% more aluminum keeps your amp...

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