4 Channel Amplifiers

Top Sellers Latest Top Sellers Lowest Price Highest Price Brand New Arrivals
Sorry. No matching products found.
Caliber Series 4-Channel 2000W Max Power, Class-A/B Full Range Car Amplifier
  • Caliber Series
  • 4-Channel
  • 2000W Max Power
  • Class-A/B
  • Full Range Car Amplifier
RE4-2000D
Caliber Series 4-Channel 2000W Max Power, Class-A/B Full Range Car Amplifier
  • Caliber Series
  • 4-Channel
  • 2000W Max Power
  • Class-A/B
  • Full Range Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 94399
$74.90
$79.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 94399
$74.90
Was $79.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
X Series 4-Channel 75W RMS x 4 at 2-Ohms, Class-D Car Amplifier
  • X Series Car Amplifier
  • 4 Channel Class D Power
  • 75W RMS x4 at 2 Ohms
  • High Performance Car Audio
  • Compact Amplifier Design
X303-4
X Series 4-Channel 75W RMS x 4 at 2-Ohms, Class-D Car Amplifier
GET 5% OFF  USE CODE: HD5
  • X Series Car Amplifier
  • 4 Channel Class D Power
  • 75W RMS x4 at 2 Ohms
  • High Performance Car Audio
  • Compact Amplifier Design
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 94516
$299.00
$350.00
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 94516
$299.00
Was $350.00
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
WDX Series 4-Channel 200W RMS x 4 at 4 Ohm, Class-D Mini Full Range Car Amplifier
  • WDX Series
  • 4-Channel
  • 200W RMS x 4 at 4 Ohm
  • Class-D
  • Mini Full Range
  • Car Amplifier
WDX200.4
WDX Series 4-Channel 200W RMS x 4 at 4 Ohm, Class-D Mini Full Range Car Amplifier
  • WDX Series
  • 4-Channel
  • 200W RMS x 4 at 4 Ohm
  • Class-D
  • Mini Full Range
  • Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 1 Year Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
1
Item #: 95499
$249.99
$275.00
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
1 Item #: 95499
$249.99
Was $275.00
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 1 Year Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
New
XTR PRO Series 4-Channel 2000W Max Power, Class-D IntelliTech Full-Range Car Amplifier with Remote Gain Controller Included
  • XTR PRO Series
  • 4-Channel Car Amplifier
  • 2000W Max Power
  • Class-D IntelliTech Full-Range
  • Remote Gain Controller Included
XTRPRO4.1K
XTR PRO Series 4-Channel 2000W Max Power, Class-D IntelliTech Full-Range Car Amplifier with Remote Gain Controller Included
  • XTR PRO Series
  • 4-Channel Car Amplifier
  • 2000W Max Power
  • Class-D IntelliTech Full-Range
  • Remote Gain Controller Included
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 97255
$299.95
$399.95
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 97255
$299.95
Was $399.95
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
Nautic Series 6" 320 Watts Max Power, 4-channel, Class D Powersports Amplifier
  • 320 Watts Max Power
  • 4-channel amplifier
  • Class D design for efficient power usage
  • Designed for use in marine
  • Easy to install with user-friendly setup
NA2-320.4
Nautic Series 6" 320 Watts Max Power, 4-channel, Class D Powersports Amplifier
  • 320 Watts Max Power
  • 4-channel amplifier
  • Class D design for efficient power usage
  • Designed for use in marine
  • Easy to install with user-friendly setup
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 52879
$152.00
$199.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 52879
$152.00
Was $199.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
Alpha Series 4-Channel 800W Max Power, Class-D Full Range Car Amplifier
  • Alpha Series
  • 4-Channel
  • 800W Max Power
  • Class-D
  • Full Range Car Amplifier
A800.4D
Alpha Series 4-Channel 800W Max Power, Class-D Full Range Car Amplifier
  • Alpha Series
  • 4-Channel
  • 800W Max Power
  • Class-D
  • Full Range Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 78710
$222.50
$229.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 78710
$222.50
Was $229.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
4-Channel 135W RMS x 4 at 2 Ohm, Class-D Full Range Car Amplifier with 8-Channel Digital Sound Processor Output - German Engineered
  • 4-Channel
  • 135W RMS x 4 at 2 Ohm
  • Class-D
  • Full Range
  • Car Amplifier
  • 8-Channel Digital Sound Processor Output
  • German Engineered
M4+
4-Channel 135W RMS x 4 at 2 Ohm, Class-D Full Range Car Amplifier with 8-Channel Digital Sound Processor Output - German Engineered
  • 4-Channel
  • 135W RMS x 4 at 2 Ohm
  • Class-D
  • Full Range
  • Car Amplifier
  • 8-Channel Digital Sound Processor Output
  • German Engineered
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 3 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
1
Item #: 85542
$839.95
$849.95
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
1 Item #: 85542
$839.95
Was $849.95
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 3 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
WDX Series 4-Channel 300W RMS x 4 at 4 Ohm, Class-D Mini Full Range Car Amplifier
  • WDX Series
  • 4-Channel
  • 300W RMS x 4 at 4 Ohm
  • Class-D
  • Mini
  • Full Range
  • Car Amplifier
WDX300.4
WDX Series 4-Channel 300W RMS x 4 at 4 Ohm, Class-D Mini Full Range Car Amplifier
  • WDX Series
  • 4-Channel
  • 300W RMS x 4 at 4 Ohm
  • Class-D
  • Mini
  • Full Range
  • Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 1 Year Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 95502
$369.99
$389.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 95502
$369.99
Was $389.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 1 Year Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
Korean Series 4-Channel 3000W Max Power, Class-D Full Range Car Amplifier- Made In Korea
  • Korean Series
  • 4-Channel
  • 3000W Max Power
  • Class-D
  • Full Range
  • Car Amplifier
  • Made In Korea
NA-1500.4KOR
Korean Series 4-Channel 3000W Max Power, Class-D Full Range Car Amplifier- Made In Korea
GET 5% OFF  USE CODE: HD5
  • Korean Series
  • 4-Channel
  • 3000W Max Power
  • Class-D
  • Full Range
  • Car Amplifier
  • Made In Korea
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 1 Year Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 95754
$539.99
$689.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 95754
$539.99
Was $689.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 1 Year Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
HCCA Series 4-Channel 8000W Max Power, Class-H Full-Range Car Amplifier
  • HCCA Series
  • 4-Channel
  • 8000W Max Power
  • Class-H Full-Range Car Amplifier
HCCA4000.4H
HCCA Series 4-Channel 8000W Max Power, Class-H Full-Range Car Amplifier
  • HCCA Series
  • 4-Channel
  • 8000W Max Power
  • Class-H Full-Range Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 36126
$1,149.95
$1,449.95
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 36126
$1,149.95
Was $1,449.95
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
THESIS Series 4-Channel 340W RMS x 4 at 1-Ohm, Class-A Car Amplifier
  • Thesis 4-Channel Amplifier
  • 340W RMS x4 Power
  • Class A Car Amplifier
  • 1-Ohm Stable High Power
  • Premium Car Audio System
TH Quattro
THESIS Series 4-Channel 340W RMS x 4 at 1-Ohm, Class-A Car Amplifier
GET 5% OFF  USE CODE: HD5
  • Thesis 4-Channel Amplifier
  • 340W RMS x4 Power
  • Class A Car Amplifier
  • 1-Ohm Stable High Power
  • Premium Car Audio System
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 54245
$5,999.99
$6,600.00
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 54245
$5,999.99
Was $6,600.00
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer:
VOCE Series 4-Channel 120W RMS x 2 at 4-Ohms + 200W RMS x 2 at 2-Ohms, Class-AB Car Amplifier
  • Voce 4-Channel Amplifier
  • 120W x2 200W x2
  • Class AB Car Amplifier
  • High Performance Audio Amp
  • Premium Car Sound System
AV Quattro
VOCE Series 4-Channel 120W RMS x 2 at 4-Ohms + 200W RMS x 2 at 2-Ohms, Class-AB Car Amplifier
GET 5% OFF  USE CODE: HD5
  • Voce 4-Channel Amplifier
  • 120W x2 200W x2
  • Class AB Car Amplifier
  • High Performance Audio Amp
  • Premium Car Sound System
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Item #: 54297
$2,099.99
$3,815.00
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 54297
$2,099.99
Was $3,815.00
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Limited Stocks Left!
  FREE SHIPPING in US 48
Out of Stock - No ETA.
  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
Call us at 310-526-8635 for alternatives!
Special offer: