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Amplifier Series:

Minimum Impedance Unbridged:

CEA-2006 Compliant:

4-Channel Amplifiers

400W True RMS, 4-Channel MS Class D Amplifier w/ Digital Input Mixer and Graphical Status Display

• 400W RMS
• Preamp RCA Outputs
• CD For System Setup
• CEA-2006 Compliant
• Built-In Display Shows Tone/Gain Settings
• Hi2 Input Setting

25% off Amp Kit with purchase!

$229.99

IN STOCK

300W XC Series Micro 4-Channel Class-D Compact Design Car Amplifier

• 50W x 4-Chan. @ 4 ohms
• 75W x 4-Chan. @ 2 ohms
• 3-Way System Protection
• 4-Channel Operation
• 8 Gauge Power and Ground Inputs
• Micro Size Amplifier for Maximizing Space Saving Applications

25% off a 8 Gauge Amp Kit with Purchase

$94.99

IN STOCK

1000W 4-Channel Class A/B Zeus Series Car Amplifier

• 4 ohms: 125 watts x 4-Chan.
• 2 ohms: 250 watts x 4-Chan.
• Pulse Width Modulated MOSFET Power Supply
• CEA-2006 Compliant Amplifier

$107.50

IN STOCK

760W 4-Channel Power Series Amplifier with Black Gloss Finish

• RMS: 75W x 4 @ 4 ohms, 100W x 4 @ 2 ohms
• Variable Bass Boost
• High/Low Pass Crossovers
• RCA Pass Through Output
• 2-Way System Protection Circuitry
• CEA-2006 Compliant

$69.99

IN STOCK

480W RMS 4-Channel BT Series Class AB Bluetooth Car Amplifier

• RMS Power: 80W x 4 @ 4 ohms, 120W x 4 @ 2 ohms
• Built-In Bluetooth Allows for Direct Access to Your Sound System
• Variable High and Low Pass Filters
• Dimensions: 7.4" W x 12.6" L x 2.2" H

$259.99

IN STOCK

640W 4-Channel Brutus Series Class AB Bridgeable Power Amplifier

• 80W x 4-Chan. @ 4 ohms
• 160W x 4-Chan. @ 2 ohms
• 320W x 2 Chan. @ 4 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• Ultra-Fi MOSFETS Circuit for Smooth Sound Quality

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

$139.95

IN STOCK

600W Class FD 4-Channel GM Digital Series Amplifier

• 100W x 4-Chan. @ 4 ohms
• 150W x 4-Chan. @ 2 ohms
• 125W x 4-Chan. @ 1 ohm
• 3-Way System Protection
• 4/3/2 Channel Operation
• 4 Gauge Power and Ground Inputs
• High Power Capability with Small Size

25% Off a 4 Gauge Amp Kit with Purchase!

$149.99

IN STOCK

400W 4-Channel Class D Prime Series Amplifier

• 75W x 4-Chan. @ 4 ohms
• 100W x 4-Chan. @ 2 ohms
• 200W x 2 Chan. @ 4 ohms Bridged
• Variable Bass Boost
• Variable High-Pass Crossover
• CEA-2006 Compliant

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

$169.99

IN STOCK

900W Max 4-Channel Class AB Performance Series Car Amplifier

• RMS Power: 70W x 4 @ 4 ohms, 100W x 4 @ 2 ohms
• Total Peak Power: 900W
• CEA-2006 Compliant
• Dimensions: 13-3/16" W x 7-9/16" D x 2-3/16" H

$139.99

IN STOCK

800W BRUTUS X-14 Series 4-Channel Amplifier

• RMS Power: 100W x 4 @ 4 ohms, 200W x 4 @ 2 ohms, 400W x 2 @ 4 ohm Bridged
• Total Peak Power: 800W
• CEA-2006 Compliant/Preamp Outputs/LPF
• 14.17"W x 2.5"H x 9.49"L

25% Off a 4 Gauge Amp Kit with Purchase!

$129.95

IN STOCK

True 800W RMS, Full Range Class D 4-Channel Amplifier (JAD-800.4)

• 4 ohms: 125 watts x 4-Chan.
• 2 ohms: 200 watts x 4-Chan.
• Bridged, 4 ohms: 400 x 2 chan.
• Pulse Width Modulated MOSFET Power Supply
• 4/3/2 Channel Operation

25% off Amp Kit with purchase!

$259.99

IN STOCK

800W 4-Channel Onyx Series Full Range Bridgeable Power Amplifier

• 100W x 4-Chan. @ 4 ohms
• 200W x 4-Chan. @ 2 ohms
• 400W x 2 Chan. @ 4 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• FLUID-FETS Circuit for Smooth Sound Quality

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

$119.95

IN STOCK

1400W Mean Machine Series 4-Channel Car Audio Amplifier

• 1400W
• 250 Watts x 4-Chan. @ 2 Ohms
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

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

$79.99

IN STOCK

1000W Consumer Line Series 4-Channel Class AB Amplifier

• RMS Power: 50W x 4 @ 4 ohms, 100W x 4 @ 2 ohms
• Total Peak Power: 1000W
• Frequency Response: 20-20,000 Hz
• Dimensions: 6.9" W x 13.1" L x 2.16" H

$135.99

IN STOCK

Only 3 Left!

3000W PowerZone Series 4-Channel Car Audio Amplifier

• 1800 Watts Max
• 750 Watts x 4-Chan. @ 2 Ohms
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

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

$119.99

IN STOCK

1200W 4-Channel Brutus Series Class AB Bridgeable Power Amplifier

• 150W x 4-Chan. @ 4 ohms
• 300W x 4-Chan. @ 2 ohms
• 600W x 2 Chan. @ 4 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• Ultra-Fi MOSFETS Circuit for Smooth Sound Quality

$195.00

IN STOCK

360W RMS 4-Channel GM Series Bridgeable Car Amplifier

• RMS: 60W x 4 @ 4 ohms, 90W x 4 @ 2 ohms, 180W x 2 @ 4 ohm
• Total Peak Power: 760W
• CEA-2006 Compliant
• Dimensions: 13-3/4"W x 8-1/2"L x 2-1/2"H

25% Off a 4 Gauge Amp Kit with Purchase!

$109.99

IN STOCK

600W 4-Channel Class A/B Zeus Series Car Amplifier

• 4 ohms: 75 watts x 4-Chan.
• 2 ohms: 150 watts x 4-Chan.
• Bridged, 4 ohm: 300 watts x 2 chan.
• Pulse Width Modulated MOSFET power supply

$89.99

IN STOCK

600W 4-Channel Onyx Series Full Range Bridgeable Power Amplifier

• 75W x 4-Chan. @ 4 ohms
• 150W x 4-Chan. @ 2 ohms
• 300W x 2 Chan. @ 4 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• FLUID-FETS Circuit for Smooth Sound Quality

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

$99.99

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

IN STOCK

2000W Mean Machine Series 4-Channel Car Audio Amplifier

• 2000 Watts Max
• 250 Watts x 4-Chan. @ 2 Ohms
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

25% Off a 4 Gauge Amp Kit with Purchase!

$108.95

IN 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

IN STOCK

Only 1 Left!

2000W Onyx Series 4-Channel MOSFET Power Amplifier with Remote Level Control

• 200W x 4-Chan. @ 4 ohms
• MOSFET PWM Power supply
• LED Indicators
• Variable 0 to +18dB Bass boost
• Variable gain controls
• Heavy duty aluminum alloy heatsink

50% off Belva BBSW167 16 ga. Speaker Wire with purchase!

$99.99

IN STOCK

320W Sedona Series 4-Channel Amplifier

• 55W x 4-Chan. @ 4 Ohm
• 80W x 4-Chan. @ 2 Ohm
• MOSFET Power Supply
• Variable Bass Boost
• Brushed Aluminum Finish
• Platinum 4 AWG Power Block

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

$78.00

IN STOCK

468W Reference Series Class AB 4-Channel Amplifier

• 75W x 4-Chan. @ 4 ohms
• 90W x 4-Chan. @ 2 ohms
• 117W x 4-Chan. Max
• MOSFET power supply
• Gold-plated preamp RCA outputs

25% Off a 4 Gauge Amp Kit with Purchase!

$149.99

IN STOCK

Only 2 Left!

2000W Consumer Line Series 4-Channel Class AB Amplifier

• RMS Power: 100W x 4 @ 4 ohms, 150W x 4 @ 2 ohms
• Total Peak Power: 2000W
• Adjustable Low Pass Filter
• Dimensions: 7" W x 15.1" L x 2.2" H

$151.99

IN STOCK

360W 4-Channel Nautical Series Class SQ Marine Amplifier

• 60W x 4-Chan. @ 4 ohms
• 90W x 4-Chan. @ 2 ohms
• 180W x 2 Chan. @ 4 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 3-Way Protection Circuitry

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

$109.95

IN STOCK

Plug and Play Head Unit Power Pack for Use w/ 2005-Up Alpine Head Units with a Black Power Harness

• Power Pack 4-Channel Class D for Select Alpine In-Dash Receivers
• 45W x 4 Chan. @ 4 Ohm
• Adjustable Gain Switch
• Plug-and-Play
• CEA-2006 Compliant

$119.99

IN STOCK

2400W Anarchy Series 4-Channel MOSFET Power Amplifier with Remote Level Control

• RMS: 2 ohms: 420 watts x 4 chan.
• 2400W Max.
• Switchable Phase Shift
• Input Sensitivity Selector
• Remote Subwoofer Control
• Heavy-Duty Screw Terminals
• Chrome-Plated Connections
• Illuminated Logo

50% off Belva BBSW167 16 ga. Speaker Wire with purchase!

$109.99

IN STOCK

520W 4-Channel Class A/B Black Ice Series Car Amplifier

• 4 ohms: 95 watts x 4-Chan.
• 2 ohms: 130 watts x 4-Chan.
• Bridged, 4 ohms: 260 watts x 2 chan.
• SMT(Surface mount technology) Circuity
• Band-pass crossovers

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

$109.99

IN STOCK

1200W 4-Channel RAZOR Series Full Range Class D Car Amplifier

• 4 ohms: 100 watts x 4-Chan.
• 2 ohms: 150 watts x 4-Chan.
• Bridged, 4 ohms: 300 x 2 chan.
• Max power output: 1200 watts x 2 chan.

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

$99.95

IN STOCK

1600W Anarchy Series 4-Channel MOSFET Power Amplifier with Remote Level Control

• RMS: 300W x 4 @ 2 ohms
• 1600W Max.
• Switchable Phase Shift
• Input Sensitivity Selector
• Remote Subwoofer Control
• Heavy-Duty Screw Terminals
• Chrome-Plated Connections
• Illuminated Logo

50% off Belva BBSW167 16 ga. Speaker Wire with purchase!

$84.99

IN STOCK

2000W 4-Channel Class A/B Zeus Series Car Amplifier

• 4 ohms: 250 watts x 4-Chan.
• 500 watts x 4-Chan.
• Bridged, 4 ohm: 1000 watts x 2 chan.
• Pulse Width Modulated MOSFET power supply

$179.99

IN STOCK

400W BRUTUS X-14 Series 4-Channel Amplifier

• RMS Power: 50W x 4 @ 4 ohms, 100W x 4 @ 2 ohms, 200W x 2 @ 4 ohm Bridged
• Total Peak Power: 400W
• CEA-2006 Compliant/Preamp Outputs/LPF
• 11.02"W x 2.5"H x 9.49"L

25% Off a 4 Gauge Amp Kit with Purchase!

$109.95

IN STOCK

1200W BRUTUS X-14 Series 4-Channel Amplifier

• RMS Power: 150W x 4 @ 4 ohms, 300W x 4 @ 2 ohms, 600W x 2 @ 4 ohm Bridged
• Total Peak Power: 1200W
• CEA-2006 Compliant/Preamp Outputs/LPF
• 17.72"W x 2.5"H x 9.49"L

25% Off a 4 Gauge Amp Kit with Purchase!

$199.95

IN STOCK

1400W Max 4-Channel Class AB Car Amplifier

• Max Power: 175W x 4 @ 4 ohms, 350W x 4 @ 2 ohms
• Total Peak Power: 1400W
• Adjustable 12dB Crossovers
• Dimensions: 11.02" L x 9.05" W x 2.29" H

25% Off a 4 Gauge Amp Kit with Purchase!

$68.09

IN STOCK

2000W Max 4-Channel Class AB Car Amplifier

• Max Power: 250W x 4 @ 4 ohms, 500W x 2 @ 2 ohms
• Total Peak Power: 2000W
• Adjustable 12dB Crossovers
• Dimensions: 9.05" W x 12.6" L x 2.29" H

25% Off a 4 Gauge Amp Kit with Purchase!

$74.95

IN STOCK

500W 4/3 Channel Class AB Power Amplifier

• RMS Power: 40W x 4 @ 4 ohms, 60W x 4 @ 2 ohms
• Total Peak Power: 250W
• CEA-2006 Compliant
• 7-7/8"W x 12-3/8"L x 2-3/16"H

25% Off a 4 Gauge Amp Kit with Purchase!

$99.99

IN STOCK

1100W 4-Channel Mean Machine Series Class AB Amplifier

• Max Power: 150W x 4 @ 4 ohms, 275W x 4 @ 2 ohms
• Total Peak Power: 1100W
• Fully Adjustable Pro-Design Crossovers
• Dimensions: 9.05" W x 10.24" L x 2.29" H

25% Off a 4 Gauge Amp Kit with Purchase!

$67.45

IN STOCK

400W 4-Channel Evolution Series Car Amplifier

• 50W RMS x 4-Channels
• MOSFET Power Supply
• High/Low Level Inputs
• Fixed High/Low Pass Filters
• 3-Way System Protection Circuitry

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

$44.99

IN STOCK

1600W Phantom Series 4-Channel MOSFET Power Amplifier

• 160W x 4-Chan. @ 4 ohms
• 400W x 4-Chan. Max
• MOSFET PWM Power supply
• Includes bass remote
• Trimode operation
• Thermal and speaker short protection

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

$89.95

IN STOCK

2500W Consumer Line Series 4-Channel Class AB Amplifier

• RMS Power: 150W x 4 @ 4 ohms, 200W x 4 @ 2 ohms
• Total Peak Power: 2500W
• Adjustable High and Low Pass Crossovers
• Dimensions: 7" W x 15.1" L x 2.2" H

$249.99

IN STOCK

Only 2 Left!

800W 4-Channel Full Range Digital XTX Series Car Amplifier

• 4 ohms: 60 watts x 4 chan, 2 ohms: 90 watts x 4 chan
• 800W Dynamic
• 2-Way System Protection
• Brushed Aluminum Alloy Convection Cooled Heatsink
• Variable High/Low-Pass Filter
• Selectable Bass Boost

$99.99

IN STOCK

2400W 4-Channel ARMOR Series Class A/B Car Amplifier

• 4 ohms: 240 watts x 2 chan.
• 2 ohms: 600 watts x 2 chan.
• Bridged, 4 ohms: 1200 watts x 2 chan.
• Pulse Width Modulated MOSFET Power Supply

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

$84.95

IN STOCK

400W 4-Channel Gothic Series Car Amplifier

• 4 ohms: 45 watts x 4-Chan.
• 2 ohms: 75 watts x 4-Chan.
• Max power output: 400 watts
• MOSFET power supply
• 4/3/2 Channel Operation

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

$54.99

IN STOCK

2000W Class A/B 4-Channel Heritage Series Car Amplifier

• 250W RMS x 4-Channels @ 4 ohms
• 350W RMS x 4-Channels @ 2 ohms
• Electronic Crossover Network
• Power and Protect LED Indicators
• 3-Way Protection System Circuitry

$89.99

IN STOCK

2600W 4-Channel Gothic Series Car Amplifier

• 4 ohms: 215 watts x 4-Chan.
• 2 ohms: 275 watts x 4-Chan.
• Bridged, 4 ohms: 550 x 2 chan.
• Max power output: 2600 watts

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

$139.50

IN STOCK

900W Phantom Series Class D Full Range 4-Channel Amplifier

• RMS Power: 145 watts x 4 @ 4 ohms, 225 watts x 4 @ 2 ohms
• 450W RMS x 2 Channel @ 4 ohms Bridged
• Tri-Mode Capable
• 3-Way System Protection
• Variable Low-Pass Crossover
• Variable High-Pass Crossover
• Band-Pass Crossovers
• Input Source Selector

25% Off a 4 Gauge Amp Kit with Purchase!

$169.95

IN STOCK

1000W Max 4-Channel Class AB Car Amplifier

• Max Power: 125W x 4 @ 4 ohms, 250W x 4 @ 2 ohms
• Total Peak Power: 1000W
• Adjustable 12dB Crossovers
• Dimensions: 9.05" W x 10.24" L x 2.29"H

25% Off a 4 Gauge Amp Kit with Purchase!

$64.99

IN STOCK

600W PDX Series 4-Channel Power Density Digital Amplifier

• RMS Power: 150W x 4-Chan. @ 4 ohms
• 600 Watts RMS
• Class D
• Variable High-Pass and Low-Pass Filter
• Blue LED Power/Status Indicator
• Compact Size

$499.99

IN STOCK

Only 3 Left!

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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.