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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.
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Sony 4-Channel Amplifiers

400W Peak (180W RMS) Compact 4-Channel Class-D Amplifier

• 45 Watts RMS x 4 @ 4 ohms
• Total Peak Power: 400 Watts
• CEA-2006 Compliant
• High pass filter: 120Hz, 12dB/octave
• Low pass filter: 120Hz, 12dB/octave

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25% Off NVX Universal Bluetooth Controller with Purchase!

$139.99

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Only 3 Left!

600W 4 Channel Class AB Car / Marine / PowerSports Ready Amplifier

• 4 ohms: 60 watts x 4 chan.
• 2 ohms: 70 watts x 4 chan.
• Rear Channel Bridged, 4 ohms: 160 watts x 1 chan.
• CEA-2006 Compliant Amplifier
• OTL Output Transformerless Circuit Pulse Power Supply
• 4/3 or 2 channel operation
• Speaker-level (high-level) inputs
• Gold plated speaker and power terminals

10% Off NVX Universal Bluetooth Controller with Purchase!

$129.95

IN STOCK

Single DIN Hi-Power Bluetooth In-Dash CD/AM/FM/SiriusXM Ready Car Stereo with 160W RMS (CEA Rated Power) built-in 4-channel Amplifier!

• In-Dash Car Stereo with built-in 4-channel Amplifier
• Built-In Bluetooth with NFC
• Intelligent Mega Bass
• 10-Band Equalizer
• 3 Sets of 5V Preamp Outputs
• 100W x 4 Chan. MAX, 40W x 4 Chan. RMS

Free SiriusXM Tuner After Rebate + 3 Months Free Service

Free Car Specific Install Dash Kit & Harness

$199.99

IN STOCK

1000W 4-Channel Stereo XM Series Class AB Car Amplifier

• RMS Power: 70W x 4 @ 4 ohms, 85W x 4 @ 2 ohms
• Total Peak Power: 1000W
• CEA-2006 Compliant/Preamp Outputs/LPF/HPF
• Dimensions: 8-5/8" L x 13-1/2" W x 2-1/4" H

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50% Off of XKIT84 OFC Amplifier Install Kit with Purchase!

$149.99

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Only 2 Left!

700W Max Hi-Resolution Audio Compatible 4-Channel Amplifier

• 150 watts x 4 chan. @ 4ohms
• 175 watts x 4 chan. @ 2 Ohms
• CEA-2006 Compliant Amplifier
• Ultra-wide frequency range that extends up to 100 kHz
• Engineered for minimal noise and maximum efficiency
• High-quality electrolytic capacitors assist in powering bright, versatile sound

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Save 50% off the Sony High Res Amp with Bundle Purchase!

$249.99

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Only 3 Left!

Single DIN Hi-Power Bluetooth In-Dash CD/AM/FM/SiriusXM Ready Receiver with 160W RMS (CEA Rated Power) built-in 4-channel Amplifier + Digital Gift Card for value of $50 applies electronically to account

• In-Dash Receiver with built-in 4-channel Amplifier
• Built-In Bluetooth with NFC
• Intelligent Mega Bass
• 10-Band Equalizer
• 3 Sets of 5V Preamp Outputs
• 100W x 4 Chan. MAX, 40W x 4 Chan. RMS

Free Car Specific Install Dash Kit & Harness

$199.99

IN STOCK

RSX-GS9 In-Dash High-Resolution Car Audio Digital Media Receiver + XM-GS4 Hi-Resolution Audio 4-Channel Amplifier + XS-GS1 Super Tweeter

• Sony RSX-GS9 Hi-Resolution Car Audio
•Smartphone connectivity via SongPal (Bluetooth)
• 10-band graphic equalizer

• CEA-2006 Compliant Amplifier
• Ultra-wide frequency range that extends up to 100 kHz
• Soft dome diaphragm disperses sound across a wide area, achieving better coverage
• Innovative front-facing design achieves wider dispersion

$1,637.47

IN STOCK

Only 3 Left!

List price $729.97: Sony XS-GS1621C 6.5" 2-Way Component Speakers + Sony XS-GSW121 12" Car Subwoofer + MB Quart OA800.4 4-Channel Amplifier

• 100 Watts RMS x 4 @ 4 ohms
• 400 Watts RMS x 2 @ 4 ohm, Bridged
• 1" Synthetic Fabric Dome Tweeter
• Mounting Depth: 2-1/4"
• Mica Reinforced Cellular Fiber Cone and Rubber Surround
• Single 4 ohm Voice Coil
• Mica-Reinforced Cellular Glass Fiber Cone
• Butyl Rubber Surround
• Honeycomb Design
• 10 AWG Spring Loaded Push Terminals
• Sensitivity: 84 dB

$325.76

IN STOCK