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
Manufacturer
Price range:
$42.99 $119.99
$
to
$

Amplifier Class:

Number of Channels:

Minimum Impedance Unbridged:

Minimum Impedance Bridged:

Bass/Gain Remote:

Sonic Certified Amplifier:

Preamp Outputs:

Speaker Level Inputs:

CEA-2006 Compliant:

Boss 4-Channel Amplifiers

1600W 4-Channel ARMOR Series Class A/B Car Amplifier

• 4 ohms: 160 watts x 4 chan.
• 2 ohms: 400 watts x 4 chan.
• Bridged, 4 ohms: 800 watts x 2 chan.
• Pulse Width Modulated MOSFET Power Supply

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

$74.97

IN 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

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

$42.99

IN STOCK

Only 1 Left!

1800W 4 Channel Phantom Series Full Range Class AB Amplifier

• RMS: 225W x 4 @ 4 ohms
• Total Peak Power: 1800W
• Gold-plated RCA low level and high level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 10.31" W x 13.50" L x 2.25" H

Save 25% on a 4 Gauge Amp Kit with Purchase!

$98.97

IN STOCK

2600W 4-Channel Phantom Series Full Range Class AB Amplifier

• RMS: 325W x 4 @ 4 ohms
• Total Peak Power: 2600W
• Gold-plated RCA low level and high level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 10.31" W x 17.00" L x 2.25" H

Save 25% on a 4 Gauge Amp Kit with Purchase!

$117.97

IN STOCK

2200W 4-Channel Phantom Series Full Range Class AB Amplifier

• RMS: 275W x 4 @ 4 ohms
• Total Peak Power: 2200W
• Gold-plated RCA low level and high level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 10.31" W x 15.50" L x 2.25" H

Save 25% on a 4 Gauge Amp Kit with Purchase!

$104.99

IN STOCK

2000W 4-Channel MOSFET Power Phantom Series Class AB Car Amplifier with Remote Subwoofer Level Control

• 2000W Max
• MOSFET Power Supply
• Remote Subwoofer Level Control Included
• Bass Boost
• Thermal and Speaker Short Protection
• Black Anodized Heatsink
• Input Gain Control

$99.99

IN STOCK

Only 1 Left!

1200W 4-Channel Chaos Series Class AB Full Range Amplifier

• RMS: 150W x 4 @ 4 ohms
• Total Peak Power: 1200W
• Nickel-plated RCA low level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 11.00" W x 11.98" L x 2.87" H

Save 25% on a 4 Gauge Amp Kit with Purchase!

$83.99

IN STOCK

Only 3 Left!

2400W 4-Channel MOSFET Power Phantom Series Class AB Car Amplifier with Remote Subwoofer Level Control

• 2400W Max
• MOSFET Power Supply
• Remote Subwoofer Level Control Included
• Bass Boost
• Thermal and Speaker Short Protection
• Black Anodized Heatsink
• Input Gain Control

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

$119.99

IN STOCK

Only 1 Left!

2000W 4-Channel Chaos Series Class AB Full Range Amplifier

• RMS: 250W x 4 @ 4 ohms
• Total Peak Power: 2000W
• Nickel-plated RCA low level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 11.00" W x 15.90" L x 2.87" H

Save 25% on a 4 Gauge Amp Kit with Purchase!

$109.99

IN STOCK

Only 2 Left!

1600W 4-Channel Chaos Series Class AB Full Range Amplifier

• RMS: 200W x 4 @ 4 ohms
• Total Peak Power: 1600W
• Nickel-plated RCA low level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 11.00" W x 12.76" L x 2.87" H

Save 25% on a 4 Gauge Amp Kit with Purchase!

$89.99

IN STOCK

1200W Peak (900W RMS) Rage Series Class-A/B 4-Channel 2-Ohm Stable Bridgeable Amplifier

• 113 Watts RMS x 4 @ 4 ohms
• 225 Watts RMS x 4 @ 2 ohms
• 450 Watts RMS x 2 Bridged @ 4 ohm
• Total Peak Power: 1200 Watts
• Variable low-pass filter: 35 - 160 Hz
• Variable Bass Boost: 0 to +18 dB bass boost
• Wired remote bass level control included
• Dimensions: 10"W x 12.7"L x 2"H

$84.99

IN STOCK

1600W Peak (1200W RMS) Rage Series Class-A/B 4-Channel 2-Ohm Stable Bridgeable Amplifier

• 150 Watts RMS x 4 @ 4 ohms
• 300 Watts RMS x 4 @ 2 ohms
• 600 Watts RMS x 2 Bridged @ 4 ohm
• Total Peak Power: 1600 Watts
• Variable low-pass filter: 35 - 160 Hz
• Variable Bass Boost: 0 to +18 dB bass boost
• Wired remote bass level control included
• Dimensions: 10"W x 15.875"L x 2"H

$94.99

IN 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

Two Pair of Boss CH6500 6.5" 2-Way Coaxial Speakers + Boss R1004 4-Channel Class A/B Car Amplifier + Complete Amp Wiring Kit

• 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

$89.99

OUT OF 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

$79.99

OUT OF STOCK

Related Categories

Boss 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.
Boss 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.