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

Presidents' Day Clearance
Need to power your aftermarket speakers? Check out our quality 2 channel amplifiers perfect for powering your front or back speakers. Shop all two channel amps now.

400W Max 2-Channel/Bridgeable Class AB Performance Series Car Amplifier

• 60 Watts RMS x 2 @ 4 ohms
• 75 Watts RMS x 2 @ 2 ohms
• 150 Watts RMS x 1 @ 4 ohms, Bridged
• Total Peak Power: 400 Watts
• CEA-2006 Compliant
• Speaker-level (high-level) inputs with Auto Turn-On
• Nickel plated RCA, Power/Ground and Speaker connections
• Signal to Noise Ration: 95 dB

Get 20% off an NVX Universal Remote Level Control!

$54.99

IN STOCK

300 Watts Punch Series Boosted Rail Compact 2-Channel Amplifier

• RMS 100W x 2 @ 4 ohms, 150W x 2 @ 2 ohms, 300W x 1 @ 4 ohm Bridged
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 6.75"L x 4.25"W x 1.53"H

Save 20% on an RF Amp Kit and get an Extended Warranty!

$149.99

IN STOCK

180W RMS 2-Channel GM Series Class AB Bridgeable Car Amplifier

• RMS: 60W x 2 @ 4 ohms, 90W x 2 @ 2 ohms
• Total Peak Power: 400W
• CEA-2006 Compliant
• Dimensions: 9-1/2"W x 7"L x 2-1/2"H

Get 20% off an NVX Universal Remote Level Control!

$79.99

IN STOCK

500W 2-Channel Stereo XM Series Class AB Car Amplifier

• RMS Power: 65W x 2 @ 4 ohms, 85W x 1 @ 2 ohms
• Total Peak Power: 500W
• CEA-2006 Compliant/Preamp Outputs/LPF
• Dimensions: 10.75" W x 6.75" L x 2.25"

Save 25% on a Complete 8 Gauge Amp Kit!

$89.99

IN STOCK

Only 2 Left!

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

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

Limited Offer: 10% off a Belva Wiring + Capacitor Kit!

$199.95

IN STOCK

Only 2 Left!

125W RMS 2-Channel DX Series Class A/B Amplifier

• 60 Watts x 2-Channel @ 2 Ohm
• 30 Watts x 2-Channel @ 4 Ohm
• 125 Watts x 1-Channel @ 4 Ohm
• Muting Circuit
• 3 Automatic Turn-On Modes
• Balanced Differential Inputs

Get 20% off an NVX Universal Remote Level Control!

$89.95

IN STOCK

500W RMS PA D Series Class-D 2-channel Car Amplifier

• 125 Watts RMS x 2 @ 4 ohms
• 250 Watts RMS x 2 @ 2 ohms
• 500 Watts RMS x 1 @ 4 ohms, Bridged
• Mono or 2-Channel Operation
• CEA-2006 Compliant
• Signal to Noise Ration: 105 dBA
• Selectable crossover modes: FULL / HPF / LPF
• Dimensions: 6-3/4" W x 8-1/4" L x 1-13/16" H

Get 20% off an NVX Universal Remote Level Control!

$154.99

IN STOCK

2-Channel Marine Amplifier

• 60W x 2 chan. @ 4 ohms
• 80W x 2 chan. @ 2 ohms
• 160W x 1 chan. @ 4 ohms
• 160W x 2 chan. Max
• MOSFET power supply
• Preamp RCA outputs
• Thermal, voltage, and short protection circuitry

Get 20% off an NVX Universal Remote Level Control!

$99.95

IN STOCK

Only 3 Left!

2-Channel D-Series 125W Full Range Class A/B Car Amplifier

• RMS Power: 30W x 2 @ 4 ohms, 60W x 2 @ 2 ohms
• Signal to Noise Ratio: >95dB
• CEA-2006
• Dimensions: 8-1/8" W x 7-3/16" D x 2-3/8" H

Get 20% off an NVX Universal Remote Level Control!

$89.95

IN STOCK

Only 2 Left!

2-Channel 150W Class AB DRVN Series Car Amplifier

• 65W x 2 Chan. @ 4 ohms
• 90W x 2 Chan. @ 2 ohms
• 150W x 1 Chan. @ 4 ohms
• 3-Way System Protection
• 2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• Anti-Pop Circuitry

Get 20% off an NVX Universal Remote Level Control!

$69.99

IN STOCK

Only 1 Left!

300W RMS Punch Series 2-Channel Stereo Class AB Car Power Amplifier (P300X.2)

• 100W x 2 Chan. @ 4 ohms
• 150W x 2 Chan. @ 2 ohms
• Built In NOMAD "Real Time" Analog Computer
• 2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• MESHA3 Reduces MOSFET Temperatures for Improved Durability

Save 10% on an RF Amp Kit and get an Extended Warranty!

$189.95

IN STOCK

1000W RMS Punch Series 2-Channel Stereo Class AB Car Power Amplifier (P1000X.2)

• 300W x 2 Chan. @ 4 ohms
• 500W x 2 Chan. @ 2 ohms
• Built In NOMAD "Real Time" Analog Computer
• 2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• MESHA3 Reduces MOSFET Temperatures for Improved Durability

Save 25% on an RF Amp Kit and get an Extended Warranty!

$499.99

IN STOCK

Only 3 Left!

2-Channel Powersports Series Amplifier

• 4 ohms: 25 watts x 2 chan.
• 2 ohms: 50 watts x 2 chan.
• Bridged, 4 ohms: 100 watts x 1 chan
• Uses the vehicle’s charging system as power supply for 90-percent efficiency

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

Get 20% off an NVX Universal Remote Level Control!

$169.95

IN STOCK

Only 2 Left!

480W RMS, 2-Channel Class D BX Series High Performance Car Amplifier

• 120W x 2 Chan. @ 4 ohms
• 240W x 2 Chan. @ 2 ohms
• 480W x 1 Chan. @ 4 ohms
• 3-Way System Protection
• 2 or 1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Selectable LPF or HPF

Get 20% off an NVX Universal Remote Level Control!

$111.99

IN STOCK

Only 2 Left!

400W RMS Punch Series 2-Channel Stereo Class AB Car Power Amplifier (P400X.2)

• 125W x 2 Chan. @ 4 ohms
• 200W x 2 Chan. @ 2 ohms
• Built In NOMAD "Real Time" Analog Computer
• 2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• MESHA3 Reduces MOSFET Temperatures for Improved Durability

Save 10% on an RF Amp Kit and get an Extended Warranty!

$249.99

IN STOCK

Only 2 Left!

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

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

Get 20% off an NVX Universal Remote Level Control!

$349.95

IN STOCK

Only 3 Left!

300W Punch Series Class A/B 2-Channel Marine Amplifier

• RMS: 100 watts x 2 chan. @ 4 ohms, 150 watts x 2 chan. @ 2 ohms, 300 watts x 1 chan. @ 4 ohms Bridged
• CEA-2006 Compliant
• Features C.L.E.A.N. Set-up
• Protected against Dust, UV, & Corrosion
• Marine grade two part epoxy coating on circuit boards

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

$299.99

IN STOCK

Only 2 Left!

600W RMS 2-Channel HTX Series Class D Full-Range Marine Amplifier

• 150 Watts RMS x 2 @ 4 ohms
• 300 Watts RMS x 2 @ 2 ohms
• 600 Watts RMS x 1 @ 4 ohms, Bridged
• Total Peak Power: 900 Watts RMS
• CEA-2006 Compliant
• Removable crossover/level control cover
• Conformal coated PCB boards
• Mono or 2 channel operation

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

Get 20% off an NVX Universal Remote Level Control!

$429.99

IN STOCK

Only 2 Left!

500W Punch Series Class A/B 2-Channel Marine Amplifier

• 150 watts RMS x 2 chan. @ 4 ohms
• 250 watts RMS x 2 chan. @ 2 ohms
• 500 watts RMS x 1 chan. @ 4 ohms Bridged
• CEA-2006 Compliant
• Features C.L.E.A.N. Set-up
• Protected against Dust, UV, & Corrosion
• Marine grade two part epoxy coating on circuit boards

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

$449.99

IN STOCK

Only 1 Left!

400 Watt Element Ready Power Series Class-AD Marine 2-Channel Amplifier

• RMS: 200 watts x 2 chan. @ 4 ohms, 200 watts x 2 chan. @ 2 ohms, 400 watts x 1 chan. @ 4 ohm Bridged
• CEA-2006 Compliant Amplifier
• Rockford Fosgate 4/2 Ohm muti-impedance Constant Power technology
•Differential inputs with high level auto turn-on feature
• C.L.E.A.N. input/output clip detection and indicator LEDs
• 4-layer 2oz. copper circuit board with 2-part epoxy coating

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

$549.99

IN STOCK

Only 3 Left!

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.

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.