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2-Channel Amplifiers without Speaker Level Inputs

2000W Max Class A/B 2-Channel Power Series Car Amplifier

• 1000W Max x 2 Chan. @ 4 ohms
• 2000W Max x 1 Chan. @ 4 ohms Bridged
• Preamp RCA Outputs
• Variable Crossover Network
• 3-Way Protection Circuitry

50% off NVX 2-Channel RCA Cables w/ purchase!

$59.95

IN STOCK

2000W, 2-Channel Mosfet Amplifier

• Max Power Output: 1000 watts x 2 Channel @ 4 ohms
• Variable Bass Boost
• Soft Start Turn-On
• Gain Adjustment

$69.99

IN STOCK

1600W Max 2-Channel ARMOR Series Class A/B Car Amplifier

• 4 ohms: 260 watts x 2 chan.
• 2 ohms: 800 watts x 2 chan.
• Bridged, 4 ohms: 1600 watts x 1 chan.
• Pulse Width Modulated MOSFET Power Supply

50% off NVX 2-Channel RCA Cables w/ purchase!

$74.99

IN STOCK

400W Max 2-Channel Reference Series Class SQ Stereo/Bridgeable Power Amplifier (RA4002)

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

50% off an 8 Gauge Amp Kit with Select Amplifiers Purchase!

$79.99

IN STOCK

3000W Max 2-Channel ARMOR Series Class A/B Car Amplifier

2-Channel ARMOR Series Class A/B Car Amplifier • 4 ohms: 480 watts x 2 chan. • 2 ohms: 1500 watts x 2 chan. • Bridged, 4 ohms: 3000 watts x 1 chan. • Pulse Width Modulated MOSFET Power Supply

Save 25% on an 8 Gauge Amp Kit with Purchase!

$104.99

IN STOCK

350W RMS 2-Channel iON Series Class D Full-Range Digital Stereo Bridgeable Amplifier (i3502)

• 115W x 2 Chan. @ 4 ohms
• 175W x 2 Chan. @ 2 ohms
• 350W x 1 Chan. @ 4 ohms
• 3-Way System Protection
• 2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• Surface Mount Technology (SMT)

Save 25% on an 8 Gauge Amp Kit with Purchase!

$94.99

IN STOCK

600W RMS, Phantom Series Class D Full Range 2-Channel Amplifier

• 4 ohms: 190 watts x 2 chan.
• 2 ohms: 300 watts x 2 chan.
• 600W RMS x 1 Channel @ 4 ohms Bridged
• Tri-Mode Capable
• 3-Way System Protection
• Variable Low-Pass Crossover
• Variable High-Pass Crossover

$139.99

IN STOCK

Only 3 Left!

1200W Max 2-Channel ARMOR Series Class A/B Car Amplifier

2-Channel ARMOR Series Class A/B Car Amplifier • 4 ohms: 230 watts x 2 chan. • 2 ohms: 600 watts x 2 chan. • Bridged, 4 ohms: 1200 watts x 1 chan. • Pulse Width Modulated MOSFET Power Supply • Wired Remote Bass Level Control Included

Save 25% on an 8 Gauge Amp Kit with Purchase!

$64.99

IN STOCK

2000W Max, Class A/B 2-Channel OptiDrive Series Car Amplifier

• 500W RMS x 2 Channels @ 4 ohms
• 750W RMS x 2 Channels @ 2 ohms
• Variable Bass Boost
• Variable High and Low Crossovers
• Preamp Outputs
• RCA Low-Level Inputs

25% off a 1/0 Gauge Amp Kit with Select Amplifiers Purchase!

$259.99

IN STOCK

2800W Max, Optidrive Series 2 Channel Class A/B Amplifier

• 4 ohms: 700 watts x 2 chan.
• 4 ohms: 950 watts x 1 chan.
• 4 ohms max: 1400 watts x 2 chan.
• Max power output: 2800 watts x 1 chan.

25% off a 1/0 Gauge Amp Kit with Select Amplifiers Purchase!

$349.95

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500W RMS, 2-Channel PA D Series Car Amplifier

• 125W x 2-Chan. @ 4 ohm
• 250W x 2-Chan. @ 2 ohm
• 500W x 1-Chan. Bridged
• Level Control
• Line Level Output
• High-Pass Filter
• Adjustable High-Pass & Low-Pass Frequencies

50% off NVX 2-Channel RCA Cables w/ purchase!

$179.99

IN STOCK

800W Max 2-Channel Class A/B Power House Series Car Amplifier

• 125W x 2 Chan. @ 4 ohms
• 250W x 2 Chan. @ 2 ohms
• 500W x 1 Chan. @ 4 ohms Bridged
• Preamp RCA Outputs
• Low-Level RCA Inputs
• Variable Low-Pass Filter
• 2-Way System Protection

$99.95

IN STOCK

1400W Max, Class A/B 2-Channel Chopper Series Car Amplifier

Chopper Series 2-Channel Class A/B Car Amplifier • 80W RMS x 2 Chan. @ 4 ohms • 140W RMS x 2 Chan. @ 2 ohms • 160W RMS x 1 Chan. @ 4 ohms Bridged • Low/High Level Inputs • Variable Crossover Network • Switchable Bass Boost • Anti-Thump Turn On

Save 25% on an 8 Gauge Amp Kit with Purchase!

$64.99

IN STOCK

1200W Max, Auto Sound Series 2-Channel Class AB Car Amplifier

Auto Sound 2-Channel Class A/B Car Amplifier • 150 Watts x 2 Chan. @ 4 Ohms • 300 Watts x 2 Chan. @ 2 Ohms • 1200 Watts Max • 3-Way System Protection Circuitry • LED Power And Protect Indicators • MOSFET Power Supply •

$129.99

IN STOCK

Only 2 Left!

440W RMS, 2-Channel Picasso Series Amplifier

Picasso Series 4-Channel Class AB Car Amplifier • 150W x 2 Chan. @ 4 ohms • 220W x 2 chan. @ 2 ohms • 440 Watts Total • Bi-linear selectable • Tuned Bass EQ • Platinum-Plated Contacts • End Caps Included

$92.99

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200W RMS KX Series 2-Channel Class D-IC Stereo Bridgeable Car Power Amplifier (KX2002)

• 50W x 2 Chan. @ 4 ohms
• 100W x 2 Chan. @ 2 ohms
• Bridged: 200W x 1 Chan. @ 4 ohms
• 3-Way System Protection
• Single Channel Operation
• 4 Gauge Power and Ground Inputs
• Stylish Magnetic Panel Covers Tuning Options for Clean Install

Save 50% on a Kicker Amp Kit and get an Extended Warranty!

$199.95

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500W Bomber 2-Channel Series Class D Digital Amplifier

• RMS Power: 150W x 2 @ 4 ohms, 250W x 2 @ 2 ohms
• Auxiliary for use when RCA connections are not available
• Ultra Compact High Density Aluminium Alloy Chassis
• Direct FET Power Mosfet Output Stage
• Dimensions: 1.4"W x 4.02"L x 6.61"H

FREE 8 Gauge Amp Kit with Select Amplifiers Purchase!

$169.99

IN STOCK

400W RMS KXM Series 2-Channel Class D-IC Stereo Bridgeable Marine Power Amplifier

• 100W x 2 Chan. @ 4 ohms
• 200W x 2 Chan. @ 2 ohms
• Bridged: 400W x 1 Chan. @ 4 ohms
• 3-Way System Protection
• Single Channel Operation
• 4 Gauge Power and Ground Inputs
• Stylish Magnetic Panel Covers Tuning Options for Clean Install

Save 50% on a Kicker Amp Kit and get an Extended Warranty!

$349.95

IN STOCK

1200W 2-Channel Academy Series Class AB Car Amplifier

• 4 ohms: 50 watts x 2 chan, 2 ohms: 100 watts x 2 chan
• Selectable Bass Boost
• Variable High and Low Level Crossovers
• Speaker Output Terminal Strip
• 3-Way Protection Circuitry
• LED Diagnostic Condition Indicator
• Preamp RCA Outputs

50% off NVX 2-Channel RCA Cables w/ purchase!

$64.99

IN STOCK

Only 2 Left!

1100W HED Series 2-Channel Class AB Car Amplifier

• RMS Power: 100W x 2 @ 4 ohms , 150W x 2 @ 2 Ohms , Bridged 300 W x 1 @ 4 ohms
• Total Peak Power: 1100W
• Variable Low-Pass Filter
• Pulse Width Modulated MOSFET Power Supply
• Heavy-Grade Aluminum Alloy Extruded Heatsink

Save 25% on an 8 Gauge Amp Kit with Purchase!

$139.99

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

2-Channel Amplifiers Information

2-Channel Amplifiers

A 2 channel amplifier is an amp that can operate two channels. It is basically two 1-channel amplifiers in a single box. This unit is usually intended for operating a left speaker and a right speaker.

A channel is the signal and power combination intended for one specific speaker. A car stereo audio system usually has a left channel and a right channel. More advanced audio systems may have separate channels for different types of speakers (midrange, subwoofer, and tweeter) or for rear channels (surround).

A bridged 2 channel amplifier is constructed in such a way that the amplifiers can be set up to operate inline providing the effect of a more powerful one channel amplifier. If durability is a concern, a bridgeable two channel amplifier used for two channels tends to work well because it's likely to have higher quality or just more diodes during bridged operation. Using a more powerful amplifier with the gain turned down is also a good idea if longevity is a concern.