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2 Channel Car Amplifiers3 Channel Car Amplifiers4 Channel Car Amplifiers5 Channel Car Amplifiers6 Channel Car Amplifiers8 Channel Car Amplifiers1000 Watt Car AmplifiersAlpine Car AmplifiersAmplifiers for Door SpeakersBluetooth Car AmplifiersBoss Car AmplifiersCar Amplifier WiringCar DSP AmplifiersDual Car AmplifiersKenwood Car AmplifiersMonoblock Car AmplifiersPioneer Car AmplifiersSony Car Amplifiers
4 Channel Car Amplifiers in Car Amplifiers(908)
Uses item details. Price when purchased online
Overall pick Jensen XDA94RB Class D 4 Channel Bridgeable Amplifier with 80 Watts x 4 RMS and 1000 Watts, New $112.86
Overall pick
Sponsored
$11286
current price $112.86Jensen XDA94RB Class D 4 Channel Bridgeable Amplifier with 80 Watts x 4 RMS and 1000 Watts, New
1633.7 out of 5 Stars. 163 reviews
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Pyle PLMRA400 4 Channel Waterproof Vehicle Audio Amplifier, White, 3.95 lb $41.99 Was $64.32
Sponsored
Now$4199
current price Now $41.99, Was $64.32$64.32
Pyle PLMRA400 4 Channel Waterproof Vehicle Audio Amplifier, White, 3.95 lb
693.6 out of 5 Stars. 69 reviews
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Free shipping, arrives Sat, Feb 21
Best seller Pioneer GM-E360X4 4-Channel - Class AB, 1000w Max Power - Bridgeable Amplifier $124.87
Best seller
Sponsored
$12487
current price $124.87Pioneer GM-E360X4 4-Channel - Class AB, 1000w Max Power - Bridgeable Amplifier
1694.2 out of 5 Stars. 169 reviews
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Power Acoustik RZ4-2000D Razor Series Class D Amplifier - 4 Channel; 2 000W Max; 160W X 4 - 4Ohm ; $91.99 Was $133.69
Sponsored
Now$9199
current price Now $91.99, Was $133.69$133.69
Power Acoustik RZ4-2000D Razor Series Class D Amplifier - 4 Channel; 2 000W Max; 160W X 4 - 4Ohm ;
194.4 out of 5 Stars. 19 reviews
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Best seller Power Acoustik RZR4-1500D 4-Channel Amplifier, Class D Full Range Amp, 1500W Max with SMT Circuitry (New) $98.97
Best seller
$9897
current price $98.97Power Acoustik RZR4-1500D 4-Channel Amplifier, Class D Full Range Amp, 1500W Max with SMT Circuitry (New)
723.7 out of 5 Stars. 72 reviews
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Best seller Pioneer GM-E360X4 4-Channel - Class AB, 1000w Max Power - Bridgeable Amplifier $124.87
Best seller
$12487
current price $124.87Pioneer GM-E360X4 4-Channel - Class AB, 1000w Max Power - Bridgeable Amplifier
1694.2 out of 5 Stars. 169 reviews
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Overall pick Jensen XDA94RB Class D 4 Channel Bridgeable Amplifier with 80 Watts x 4 RMS and 1000 Watts, New $112.86
Overall pick
$11286
current price $112.86Jensen XDA94RB Class D 4 Channel Bridgeable Amplifier with 80 Watts x 4 RMS and 1000 Watts, New
1633.7 out of 5 Stars. 163 reviews
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Best seller Soundstream BX-108Z Digital Bass Reconstruction Processor $64.86
Best seller
$6486
current price $64.86Soundstream BX-108Z Digital Bass Reconstruction Processor
954.2 out of 5 Stars. 95 reviews
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Pyle PLMRA400 4 Channel Waterproof Vehicle Audio Amplifier, White, 3.95 lb $41.99 Was $64.32
Now$4199
current price Now $41.99, Was $64.32$64.32
Pyle PLMRA400 4 Channel Waterproof Vehicle Audio Amplifier, White, 3.95 lb
693.6 out of 5 Stars. 69 reviews
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Free shipping, arrives Sat, Feb 21
Crunch GP-2000.4 4-Channel Car Amplifier, 2000W, 16" x 10" x 4" $83.13
$8313
current price $83.13Crunch GP-2000.4 4-Channel Car Amplifier, 2000W, 16" x 10" x 4"
233.9 out of 5 Stars. 23 reviews
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Jensen Class-D 4-Channel Amplifier | 1000 Watts Peak Power | Compact Design | Bridgeable $119.99
Sponsored
$11999
current price $119.99Options from $74.99
Jensen Class-D 4-Channel Amplifier | 1000 Watts Peak Power | Compact Design | Bridgeable
164.1 out of 5 Stars. 16 reviews
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Soundstream AR4-2000D 1800W 4 Channel Class A/B Arachnid Series Car Amplifier $69.99
Sponsored
$6999
current price $69.99Soundstream AR4-2000D 1800W 4 Channel Class A/B Arachnid Series Car Amplifier
83.6 out of 5 Stars. 8 reviews
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Soundstream AR4-2000D 1800W 4 Channel Class A/B Arachnid Series Car Amplifier $69.99
$6999
current price $69.99Soundstream AR4-2000D 1800W 4 Channel Class A/B Arachnid Series Car Amplifier
83.6 out of 5 Stars. 8 reviews
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Alpine BBX-F1200 600 Watt Max 4 Channel Bass EQ Class A/B Car Audio Amplifier $169.99 Was $199.95
Now$16999
current price Now $169.99, Was $199.95$199.95
Alpine BBX-F1200 600 Watt Max 4 Channel Bass EQ Class A/B Car Audio Amplifier
35 out of 5 Stars. 3 reviews
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Power Acoustik RZ4-2000D Razor Series Class D Amplifier - 4 Channel; 2 000W Max; 160W X 4 - 4Ohm ; $91.99 Was $133.69
Now$9199
current price Now $91.99, Was $133.69$133.69
Power Acoustik RZ4-2000D Razor Series Class D Amplifier - 4 Channel; 2 000W Max; 160W X 4 - 4Ohm ;
194.4 out of 5 Stars. 19 reviews
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Crunch PowerDriveX 1000 Watt 4 Channel Exclusive Blue A/B Car Stereo Amplifier $65.99
$6599
current price $65.99Options from $65.99 – $72.49
Crunch PowerDriveX 1000 Watt 4 Channel Exclusive Blue A/B Car Stereo Amplifier
654.3 out of 5 Stars. 65 reviews
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Clearance Pecham 3800W 4 Channel Car Amplifier, Digital Car Amplifier Stereo Class A/B Amp Audio with 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost $79.99 Was $158.99
Clearance
Now$7999
current price Now $79.99, Was $158.99$158.99
Pecham 3800W 4 Channel Car Amplifier, Digital Car Amplifier Stereo Class A/B Amp Audio with 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost
162.7 out of 5 Stars. 16 reviews
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Taramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small $74.99
$7499
current price $74.99Taramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small
204.3 out of 5 Stars. 20 reviews
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5800W Watt 4 Channel Car Truck Amplifier Stereo Audio Speaker Amp System Device $52.90
$5290
current price $52.905800W Watt 4 Channel Car Truck Amplifier Stereo Audio Speaker Amp System Device
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NEW Orion CBA3500.4 4 x 160W RMS at 4 Ohms 4-Channel Class A/B Car Audio Amplifier 3500 Watts MAX $139.95
$13995
current price $139.95NEW Orion CBA3500.4 4 x 160W RMS at 4 Ohms 4-Channel Class A/B Car Audio Amplifier 3500 Watts MAX
25 out of 5 Stars. 2 reviews
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Soundstream ST4.1000D Stealth Series 1000W Class D 4 Channel Car Audio Amplifier $100.94 Was $141.19
Sponsored
Now$10094
current price Now $100.94, Was $141.19$141.19
Soundstream ST4.1000D Stealth Series 1000W Class D 4 Channel Car Audio Amplifier
44.8 out of 5 Stars. 4 reviews
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Pyle PLMRMB4CB - Bluetooth Marine Amplifier Kit, 4-Ch. Waterproof Audio Power Amp System $52.99
Sponsored
$5299
current price $52.99Pyle PLMRMB4CB - Bluetooth Marine Amplifier Kit, 4-Ch. Waterproof Audio Power Amp System
23.5 out of 5 Stars. 2 reviews
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Kicker 46CXA3604T 360 Watt RMS 4 Channel 50-200 Hz Vehicle Car Audio Class A/B Amplifier w/ Bass Knob Bundle $269.98
$26998
current price $269.98Kicker 46CXA3604T 360 Watt RMS 4 Channel 50-200 Hz Vehicle Car Audio Class A/B Amplifier w/ Bass Knob Bundle
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Clearance 2000W Car Amplifier 4 Channel, Pecham Digital Car Amplifier Stereo Class A/B Amp Audio with 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost $75.99 Was $149.99
Clearance
Now$7599
current price Now $75.99, Was $149.99$149.99
2000W Car Amplifier 4 Channel, Pecham Digital Car Amplifier Stereo Class A/B Amp Audio with 2/4 Ohm Stable, Adjustable Low/High Pass, Bass Boost
73.9 out of 5 Stars. 7 reviews
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Power Acoustik SB4.2500D SABER Series 4 Channel Class D Car Amplifier $88.90
$8890
current price $88.90Power Acoustik SB4.2500D SABER Series 4 Channel Class D Car Amplifier
24 out of 5 Stars. 2 reviews
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Kicker 46CXA3604T 4-Channel Full Range Amp Vehicle Audio Amplifier, Black, 3 lbs $229.99
$22999
current price $229.99Kicker 46CXA3604T 4-Channel Full Range Amp Vehicle Audio Amplifier, Black, 3 lbs
154.7 out of 5 Stars. 15 reviews
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Pioneer GM-D8704 - Class FD 4-Channel Bridgeable Amplifier with Wired Bass Boost Remote $249.99
$24999
current price $249.99Pioneer GM-D8704 - Class FD 4-Channel Bridgeable Amplifier with Wired Bass Boost Remote
154.7 out of 5 Stars. 15 reviews
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Crunch PX-1000 Car Stereo Amp w/ 4 3-Way Speakers and Soundstorm Wiring Kit $125.99
$12599
current price $125.99Crunch PX-1000 Car Stereo Amp w/ 4 3-Way Speakers and Soundstorm Wiring Kit
43.8 out of 5 Stars. 4 reviews
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GoHawk T1000 4 Channel Amplifier Bluetooth Stereo Audio System USB FM Radio for Harley Touring Motorcycle ATV UTV $74.99
$7499
current price $74.99GoHawk T1000 4 Channel Amplifier Bluetooth Stereo Audio System USB FM Radio for Harley Touring Motorcycle ATV UTV
11 out of 5 Stars. 1 reviews
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3200W 12V 4 Channel Car Amplifier Stereo Power Amp Audio 4CH Bass Sub Woofer Speakers $59.99
$5999
current price $59.993200W 12V 4 Channel Car Amplifier Stereo Power Amp Audio 4CH Bass Sub Woofer Speakers
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PLANET AUDIO AC1600.4 1600W 4 Channel Car Amplifier Power Amp+Remote AC16004 $99.95
Sponsored
$9995
current price $99.95From $99.95
PLANET AUDIO AC1600.4 1600W 4 Channel Car Amplifier Power Amp+Remote AC16004
94.8 out of 5 Stars. 9 reviews
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BOSS Audio Systems OX4.400 4 Channel Car Amplifier, 1600 Watts, Class A/B, Bridgeable, MOSFET Power Supply $149.99
Sponsored
$14999
current price $149.99BOSS Audio Systems OX4.400 4 Channel Car Amplifier, 1600 Watts, Class A/B, Bridgeable, MOSFET Power Supply
75 out of 5 Stars. 7 reviews
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Taramps TS 400x4 2 OhmsHigh Level Input Multichannel Stereo Car Amplifier 400 Watts RMS Crossover High/Low Pass NEW SMALL SIZE! $77.00
$7700
current price $77.00Taramps TS 400x4 2 OhmsHigh Level Input Multichannel Stereo Car Amplifier 400 Watts RMS Crossover High/Low Pass NEW SMALL SIZE!
44 out of 5 Stars. 4 reviews
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5800W Watt 4 Channel Car Truck Amplifier Stereo Audio Speaker Amp System Trunk $54.99
$5499
current price $54.995800W Watt 4 Channel Car Truck Amplifier Stereo Audio Speaker Amp System Trunk
44.5 out of 5 Stars. 4 reviews
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Taramps TS 800x4 Car Audio Multichannel Amplifier 800 Watts Rms 2 Ohms 4 Channel 2 Bridged Channel Full Range Crossover, RCA/High Level Input, Class D $119.99
$11999
current price $119.99Taramps TS 800x4 Car Audio Multichannel Amplifier 800 Watts Rms 2 Ohms 4 Channel 2 Bridged Channel Full Range Crossover, RCA/High Level Input, Class D
Free shipping, arrives in 3+ days
Autotek The Mean Machine Amp (4 Channels, Class AB, 1,000 Watts) $85.50
$8550
current price $85.50Autotek The Mean Machine Amp (4 Channels, Class AB, 1,000 Watts)
Free shipping, arrives Sat, Feb 21
Open Box Power Acoustik RZR4-1500D 4-Channel Amplifier, Class D Full Range Amp, 1500W Max with SMT Circuitry (New) $52.00
$5200
current price $52.00Open Box Power Acoustik RZR4-1500D 4-Channel Amplifier, Class D Full Range Amp, 1500W Max with SMT Circuitry (New)
Free shipping, arrives in 3+ days
Open Box
Jensen JA5CH Class-D 5-Channel Amplifier | 1500 Watts Peak Power | Compact Design | Bridegeable | New $199.99
4 sizes
Available in additional 4 sizes$19999
current price $199.99Options from $74.99
Jensen JA5CH Class-D 5-Channel Amplifier | 1500 Watts Peak Power | Compact Design | Bridegeable | New
164.1 out of 5 Stars. 16 reviews
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BOSS Audio Systems MC900B Full Range All Terrain Marine Amplifier - 500W 4-Channel, Bluetooth, USB $134.99
$13499
current price $134.99BOSS Audio Systems MC900B Full Range All Terrain Marine Amplifier - 500W 4-Channel, Bluetooth, USB
184.4 out of 5 Stars. 18 reviews
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Taramps AMPLAYER 400 with Long Range Remote 400 WRMS - USB - Bluetooth $124.61
$12461
current price $124.61Taramps AMPLAYER 400 with Long Range Remote 400 WRMS - USB - Bluetooth
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Belva BXA15001 Class-A/B Monoblock Car Audio MOSFET Amplifier 1500W w/ Remote Subwoofer Control $69.99
5 sizes
Available in additional 5 sizes$6999
current price $69.99Options from $64.99
Belva BXA15001 Class-A/B Monoblock Car Audio MOSFET Amplifier 1500W w/ Remote Subwoofer Control
394.7 out of 5 Stars. 39 reviews
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Pyle PLMRA410BT Bluetooth 400 Watt 4 Channel Waterproof Marine Boat Amplifier $79.99
$7999
current price $79.99Pyle PLMRA410BT Bluetooth 400 Watt 4 Channel Waterproof Marine Boat Amplifier
94.4 out of 5 Stars. 9 reviews
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Pioneer GM-DX874 4-Channel Hi-Res Certified, Class FD, 1200 W Max Power Digital Amplifier $255.00
$25500
current price $255.00Pioneer GM-DX874 4-Channel Hi-Res Certified, Class FD, 1200 W Max Power Digital Amplifier
104.7 out of 5 Stars. 10 reviews
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Free shipping, arrives Sat, Feb 21
ORION Car 4 -Channel Vehicle Audio Amplifier $99.95
$9995
current price $99.95ORION Car 4 -Channel Vehicle Audio Amplifier
84.1 out of 5 Stars. 8 reviews
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Hifonics BG-2500.1D Vehicle Audio Amplifier, Silver, 15.07 lbs $224.99
8 sizes
Available in additional 8 sizes$22499
current price $224.99Options from $139.99
Hifonics BG-2500.1D Vehicle Audio Amplifier, Silver, 15.07 lbs
374.3 out of 5 Stars. 37 reviews
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Pioneer GM-D1004 400W 4-Channel GM Digital Series Class FD Amplifier $148.95
$14895
current price $148.95Pioneer GM-D1004 400W 4-Channel GM Digital Series Class FD Amplifier
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Pioneer 1200 Watt 4 Channel Car Amplifier Stereo Class FD Amp Audio | GM-D8604 $269.99
$26999
current price $269.99Pioneer 1200 Watt 4 Channel Car Amplifier Stereo Class FD Amp Audio | GM-D8604
254.7 out of 5 Stars. 25 reviews
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12V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power wm25 $64.54
$6454
current price $64.5412V 7900W Car Amplifier 4 Channel Powerful Car Audio Subwoofer Aluminum Vehicle Power wm25
233.3 out of 5 Stars. 23 reviews
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Kenwood KAC-M5014 Compact Marine Amplifier $209.00 Was $249.99
Now$20900
current price Now $209.00, Was $249.99$249.99
Kenwood KAC-M5014 Compact Marine Amplifier
Free shipping, arrives Sat, Feb 21
4-Channel High Power Car Amplifier - Class A/B 12V Audio Amplifier with Aluminum Alloy Housing, 4x60W Output, Compact & Ultra-Thin Design for Enhanced Sound Quality $47.50
$4750
current price $47.504-Channel High Power Car Amplifier - Class A/B 12V Audio Amplifier with Aluminum Alloy Housing, 4x60W Output, Compact & Ultra-Thin Design for Enhanced Sound Quality
Free shipping, arrives in 3+ days