Expert Service 1-877-289-7664 [Hours]

Find powerful 4 channel amps for name brand manufacturers such as Kicker, JVC, Pioneer and more. Four channel amplifiers allow you to have more installation options.
Narrow Your Results

Your Filters

Clear All
Total Peak Power Output
Bass/Gain Remote
No
Price range:
$42.99 $649.14
$
to
$

Amplifier Class:

Number of Channels:

Minimum Impedance Unbridged:

Sonic Certified Amplifier:

Preamp Outputs:

CEA-2006 Compliant:

Amp Bluetooth Connectivity:

450W 4-Channel eXcelon Series Full Range Power Car Amplifier

• 4 ohms: 60 watts x 2 chan. + 100 watts x 2 chan.
• 2 ohms: 75 watts x 2 chan. + 150 watts x 2 chan.
• Bridged, 4 ohms: 60 watts x 2 chan. + 300 watts x 1 chan.
• Pulse Width Modulated MOSFET Power Supply

Integrate an Amplifier in to your Factory System and Save!

$219.99

IN STOCK

Only 1 Left!

1000W Competition Series 4-Channel Class AB Amplifier

• RMS Power: 175W x 4 @ 4 ohms, 250W x 4 @ 2 ohms
• Signal to Noise Ratio: 105dB
• Variable High and Low Pass Filters
• Dimensions: 9.38" W x 20.59" L x 2.35" H

$599.99

AVAILABLE

Ships at Later Date

600W PDX Series 4-Channel Power Density Digital Class D Car 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

Integrate an Amplifier in to your Factory System and Save!

$479.95

IN STOCK

Micro-V Series 400W 4-Ch Class D Compact Amplifier with 100% Copper, 4-Ch True Spec 8 Gauge Installation Kit

• The size of a postcard with 400 Watts True RMS Output!
• • MVP Series 4-Channel Micro Class D Amplifier
• 50W x 4-Chan. @ 4 ohms
• 100W x 4-Chan. @ 2 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!
• 8 Gauge 4-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Up To 600 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 4-channel RCA Interconnect Cable

$208.98

IN STOCK

400W Wet Series 4-Channel All Weather Class A/B Marine/Powersports Compact Amplifier

• RMS Power: 75W x 4 @ 4 ohms, 100W x 4 @ 2 ohms
• Total Peak Power: 400W
• Plastic Cover Over Control-Adjustments
• Dimensions: 12.15"W x 6.40"L x 2.25"H

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$249.95

IN STOCK

Alpine SPS-610C 6.5" 2-Way Type-S Components + SPS-619 6x9" Coaxial + NVX MVPA4 Micro-V Series 4-Channel Class D Amplifier w/ Amp Wiring Kit

• 50W x 4-Chan. @ 4 ohms
• 1" Silk Dome Tweeter
• Tuned Poly-Mica Cone
• 4 Ohms Impedance
• 3-Way System Protection
• Extremely Small Footprint!
• Silver-Tinned 100% Virgin Copper
• 4-channel RCA Interconnect Cable

$368.03

IN STOCK

True 800W RMS, Full Range Class D 4-Channel Amplifier with 100% Copper, 4-Chan. True Spec 4 Gauge Installation Kit

• 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
• 4 Gauge 4-Channel X-Series Complete Amplifier Installation Kit
• For Car Audio Systems Up To 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 4-channel RCA Interconnect Cable

$317.58

IN STOCK

Alpine SPS-610C/SPS-610 6.5" 2-Way Type-S Component/Coaxial Speakers + NVX MVPA4 Micro-V Series 4-Channel Class D Amplifier w/ Amp Wiring Kit

• 50W x 4-Chan. @ 4 ohms
• 1" Silk Dome Tweeter
• Tuned Poly-Mica Cone
• 4 Ohms Impedance
• 3-Way System Protection
• Extremely Small Footprint!
• Silver-Tinned 100% Virgin Copper
• 4-channel RCA Interconnect Cable

$351.05

IN STOCK

Alpine SPR-67 5x7"/6x8" 2-Way Type-R Coaxial Speakers + NVX JAD800.4 Class D 4-Channel Amplifier w/ Amp Wiring Kit

• 4 ohms: 125 watts x 4-Chan.
• Hybrid Layered-Pulp Cone
• 4 Ohms Impedance
• 1" Textile ring-dome tweeter
• Pulse Width Modulated MOSFET Power Supply
• High speed rectifying diodes
• Heavy duty aluminum alloy heat-sink

$545.96

IN STOCK

2-Way Thunder Series Component System + 2-Way Thunder Series Coaxial System + Cerwin-Vega B4 4-Ch. Class-D Amplifier + TruConnex Amp Wiring Kit

• 4 ohms: 80 watts x 4 chan.
• 1" Soft Dome Tweeter
• Polypropylene Cone and Rubber Surround
• Dual Zone , operate two separate devices to two separate stages (front vs rear)
• Ultra Compact High Density Aluminium Alloy Chassis
• Direct FET Power Mosfet Output Stage
• Dimensions: 4.02"W x 8.7"L x 1.4"H

DISCONTINUED

SPS-610 6.5" 2-Way Type-S Coaxial Speakers + NVX MVPA4 Micro-V Series 4-Channel Class D Amplifier w/ Amp Wiring Kit

• 50W x 4-Chan. @ 4 ohms
• 1" Silk Dome Tweeter
• Tuned Poly-Mica Cone
• 4 Ohms Impedance
• 3-Way System Protection
• Extremely Small Footprint!
• Silver-Tinned 100% Virgin Copper
• 4-channel RCA Interconnect Cable

$339.96

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

$172.97

OUT OF STOCK

400W Riot Series 4-Channel Class A/B Car Amplifier

• RMS: 38W x 4 @ 4 ohms
• Peak: 100W x 4 @ 2 ohms
• Total Peak Power: 400W
• Frequency response: 12 - 22,000 Hz
• Dimensions: 9"W x 7-3/4"L x 2"H

$42.99

OUT OF STOCK

520W 4-Channel Picasso Nano Class-D Amplifier

• RMS Power: 100W x 4 @ 4 ohms, 130W x 4 @ 2 ohms, 260W x 2 @ 4 ohms Bridged
• Total Peak Power: 520W
• Dimensions: 4.75"W x 9"L x 2"H

$104.99

OUT OF STOCK

520W RMS (Dyno Tested at 554W RMS) iON Series Class D Full-Range Digital Stereo Bridgeable 4-Channel 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)

$106.97

OUT OF STOCK

480W Peak (240W RMS) 4-Channel A Series Bridgeable Class AB 2-Ohm Stable Car Amplifier

• RMS: 40W x 4 @ 4 ohms, 60W x 4 @ 2 ohms, 120W x 2 @ 4 ohm
• Total Peak Power: 240W
• CEA-2006 Compliant
• Dimensions: 12-1/2"W x 8-1/2"L x 2-3/8"H

$89.99

OUT OF STOCK

XXX-6.5C 6.5" Speakers + SEXv2-12D2 750W 12" Subwoofer + H351200.4 4-Ch Hercules Series Amp + TC6KIT-0B 1/0G OFC Amp Kit & BBIC5 2-Ch RCA

• • Speakers: Peak Power: 300W
• RMS Power: 150W
• • Subwoofer: RMS Power: 750W
• Amplifier: 75 Watts RMS x 4 @ 4 ohms
• 150 Watts RMS x 4 @ 2 ohms
• 600 Watts RMS x 2 @ Bridged
• 1/0 Gauge Power Amplifier Installation Kit
• 2 Channel RCA Audio Interconnect Cable

$649.14

OUT OF STOCK

320W 4-Channel iON Series Class D Full-Range Digital Stereo Bridgeable Amplifier (i3204)

• 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
• 4 Gauge Power and Ground Inputs
• Surface Mount Technology (SMT)

$89.99

OUT OF STOCK

List price $429.89: 6-1/2" 2-Way GTO Series Coaxial Speakers + 4-Channel GM Series Bridgeable Class AB Car Amplifier

• 60W x 4 @ 2 ohms
• Mylar / Titanium Composite Dome Tweeter
• Mounting Depth: 2-1/16"
• Plus One Cone Material
• CEA-2006 Compliant
• Dimensions: 12-1/2"W x 8-1/2"L x 2-3/8"H

$219.89

OUT OF STOCK

List price $164.97: Two Pair of Boss CH6500 6.5" 2-Way Coaxial Speakers + Boss R1004 4-Channel Class A/B Car Amplifier

• RMS: 38W x 4 @ 4 ohms
• Total Peak Power: 400W
• Frequency response: 12 - 22,000 Hz
• Dimensions: 9"W x 7-3/4"L x 2"H
• 1" Polymide Dome Tweeter
• Mounting Depth: 1-3/4"
• Poly Injection Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 90dB

$59.99

OUT OF STOCK

Items per page: 20 50 100

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. Click here to learn more about digital sound processors and to find out which type would be best for your car audio system.