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4-Channel Amplifiers not CEA Compliant

950W Max 4-Channel Class AB ATX Series Amplifier

ATX Series 4-Channel Class A/B Car Amplifier • 950 Watts Max • 240 Watts x 4 Chan @ 2 Ohms • Military Grade PCB Design • 0 to +12 dB Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs

$54.95

IN STOCK

1200W Max 4-Channel Class AB ATX Series Amplifier

ATX Series 4-Channel Class A/B Car Amplifier • 1200 Watts Max • 300 Watts x 4 Chan @ 2 Ohms • Military Grade PCB Design • 0 to +12 dB Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs

25% Off a 4 Gauge Amp Kit with Purchase!

$69.99

IN STOCK

1000W Mean Machine Series 4-Channel Car Audio Amplifier

• 1000W Max
• 250 Watts x 4-Chan. @ 2 Ohms
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

40% Off on 4-Channel RCA Cables w/ purchase!

$69.95

OUT OF STOCK

1500W 4-Channel Ground Pounder Series Class A/B Car Amplifier

• RMS Power: 185W x 4 @ 4 ohms, 375W x 4 @ 2 ohms, 750 x 4 @ 4 ohms Mono Bridged
• Total Peak Power: 1500W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 12.36"L x 2.29"H

25% Off a 4 Gauge Amp Kit with Purchase!

$76.95

OUT OF STOCK

520W 4-Channel iON Series Class D Full-Range Digital Stereo Bridgeable Amplifier

• 100W x 4-Chan. @ 4 ohms
• 130W x 4-Chan. @ 2 ohms
• 260W x 2 Chan. @ 4 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• Surface Mount Technology (SMT)

40% Off on 4-Channel RCA Cables w/ purchase!

$114.99

OUT OF STOCK

2000W 4-Channel Ground Pounder Series A/B Class Amplifier

• RMS Power: 250W x 4 @ 4 ohms, 500W x 4 @ 2 ohms, 1000 x 2 @ 4 ohms Mono Bridged
• Total Peak Power: 2000W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 13.93"L x 2.29"H

25% Off a 4 Gauge Amp Kit with Purchase!

$104.99

OUT OF STOCK

1200W 4-Channel Class A/B Murdered Out Series Car Amplifier

• 150W x 4-Chan. @ 4 ohms, 300W x 4-Chan. @ 2 ohms
• 600W x 2 Chan. @ 4 ohms
• 4-Way System Protection
• 4/3/2 Channel Operation
• 4 Gauge Power and Ground Inputs
• Power and Protect Indicators

$129.95

OUT OF STOCK

250W 4-Channel Class AB Prime Series Amplifier

• 40W x 4-Chan. @ 4 ohms
• 60W x 4-Chan. @ 2 ohms
• 125W x 2 Chan. @ 4 ohms Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant
• Soft Start Turn-On

$119.95

OUT OF STOCK

4000W V-Drive Series 4-Channel Car Audio Amplifier

• 4000 Watts Max
• 1000 Watts x 4-Chan. @ 2 Ohms
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

40% Off on 4-Channel RCA Cables w/ purchase!

$129.99

OUT OF STOCK

1200W 4-Channel Marine Audio Amplifier w/ PA System Microphone for Wakeboard or Other Uses

• 150W x 4-Chan. @ 4 Ohms
• 300W x 4-Chan. @ 2 Ohms
• 600W x 2 chan. @ 4 Ohms
• MOSFET PWM (Pulse Width Modulated) power supply
• Wired remote bass level control included

$199.99

OUT OF STOCK

1400W V-Drive Series 4-Channel Car Audio Amplifier

• 1400 Watts Max
• 350 Watts x 4-Chan. @ 2 Ohms
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

40% Off on 4-Channel RCA Cables w/ purchase!

$84.99

OUT OF STOCK

3000W 4-Channel Academy Series Class A/B Amplifier

• 4 ohms: 75 watts x 4-Chan.
• 2 ohms: 150 watts x 4-Chan.
• 4 ohms, Bridged: 200 watts x 2 chan.

40% Off on 4-Channel RCA Cables w/ purchase!

$99.99

OUT OF STOCK

1200W 4-Channel Powerzone Series Class D Car Amplifier

• RMS Power: 150W x 4 @ 4 ohms, 300W x 4 @ 2 ohms, 600W x 2 @ 4 ohms Mono Bridged
• Total Peak Power: 1200W
• Rugged MOSFET Pulse Width Modulation Power Supply

$104.99

OUT OF STOCK

4-Channel 85W PDR Series Class D Car Amplifier

• RMS Power: 85W x 4 @ 4 ohms, 125W x 2 @ 2 ohms, 250W x 2 @ 4 ohms, Bridged
• Preamp Outputs
• Dimensions: 9"W x 7.12"L x 2.8"H

$309.95

OUT OF STOCK

400W Chaos Epic Series 4-Channel Power Amplifier with Line and Speaker Level Inputs

Chaos Epic Series 4-Channel Power Amplifier • 200W RMS • 400W Max • MOSFET Power Supply • LED Power and Protect Indicators • Variable Input Gain Control • 2-Way System Protection Circuitry • Heavy Duty Black Anodized Aluminum Heatsink

$42.50

OUT OF STOCK

320W LP Series Class AB 4-Channel Stereo Bridgeable Car Amplifier

• 60W x 4-Chan. @ 4 ohms
• 80W x 4-Chan. @ 2 ohms
• 160W x 2 Chan. @ 4 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Mounting Bracket Hardware Included

25% off SKAR Audio Amp Kit with Purchase!

$169.99

OUT OF STOCK

360W 4-Channel Class A/B JX Series Full-Range Car Amplifier

• 70W x 4-Chan @ 4 ohm
• 90W x 4-Chan @ 2 ohm
• Class AB
• Preamp Outputs
• High & Low Level Inputs
• Adjustable Input Sensitivity
• High & Low Pass Filter

$229.95

OUT OF STOCK

840W 4-Channel Class A/B Reaper Series Power Amplifier

• 160W x 4-Chan. @ 4 ohms
• 210W x 4-Chan. @ 2 ohms
• 420W x 2 Chan. @ 4 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• Speaker Level Inputs

40% Off on 4-Channel RCA Cables w/ purchase!

$109.95

OUT OF STOCK

320W DTX Series Class AB 4-Channel Amplifier

• 60W x 4-Chan. @ 4 ohms
• 80W x 4-Chan. @ 2 ohms
• 4-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• Variable Bass Boost (0-12 dB)

50% Off a 4 Gauge Amp Kit with Purchase

$94.95

OUT OF STOCK

600W 4-Channel Class D, HD Series Small Profile Car Amplifier with R.I.P.S. Technology

• 150 watts x 4-Chan. @ 1.5-4 ohms
• 300 watts x 2 chan. @ 3-8 ohms
• Single Cycle Control™
• Preamp RCA outputs
• Speaker-level inputs

50% off a True 4 Gauge NVX Amp Kit with Purchase

$729.95

OUT OF STOCK

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Related Categories

Amplifier Wiring Kits
Get all the cables, wires, and hardware you need to install your new car audio amplifier with one of these power amp kits. Amplifier wiring kits come with your basic power and ground cables, as well as other necessary wires. Select complete amplifier kits will include speaker wire, RCA interconnect cables, and more! To make sure you get the kit that is best designed for your car audio system, scroll down to the bottom of this page for the buying guide.
Capacitors
Car audio capacitors are a great addition to any aftermarket audio system that is in need of a little extra power. Capacitors store a temporary electrical charge that can be released during periods of extra power strain. If a vehicle has dimming headlights when music is played, a capacitor could solve that problem.
Sound Processors
For those who want the most out their car audio system, a quality sound processor is a must. After some slight adjustments, your systems will sound like it has been professionally tuned and optimized. Tune your system to perfection with these crossovers, equalizers, and bass drivers.

4-Channel Amplifiers Information

A 4-channel amplifier is the best way to power a complete set of new car speakers. These amplifiers are designed to power four door speakers, although the right & left channels can usually be bridged to offer a wide range of wiring options. Commonly, the rear channels will be bridged to power a small subwoofer while the front channels are used for the front speakers. Some audiophile installations use these amplifiers to bi-amp a pair of component speakers – in these setups, each tweeter and midwoofer is powered from their own channel. Four channel amplifiers mostly utilize class A/B circuitry for the best possible sound quality, but the last few years have seen a huge rise in the popularity of full-range class D amps. These amplifiers are prized for their compact chassis, and advances in technology have made them sound almost indistinguishable from their A/B counterparts. 4-Channel amplifiers also frequently feature preamp outputs or signal pass-thru, allowing you to provide signal to a subwoofer amp without running another RCA cable to your head unit.