4 Channel Amplifiers

Top Sellers Latest Top Sellers Lowest Price Highest Price Brand New Arrivals
Sorry. No matching products found.
Fierce Series 4-Channel 2600W Max Power, Class-D Car Amplifier
  • Fierce Series 4-Channel Car Amplifier
  • 2600W Max Power
  • Class-D Amplifier Design
FIERCE-2600X4D
Fierce Series 4-Channel 2600W Max Power, Class-D Car Amplifier
  • Fierce Series 4-Channel Car Amplifier
  • 2600W Max Power
  • Class-D Amplifier Design
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 #: 98541
$389.99
$489.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 98541
$389.99
Was $489.99
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:
Fierce Series 4-Channel 3000W Max Power, Class-D Digital Car Amplifier
  • Fierce Series 4-Channel Digital Car Amplifier
  • 3000W Max Power
  • Class-D Amplifier Design
FIERCE-3000X4D
Fierce Series 4-Channel 3000W Max Power, Class-D Digital Car Amplifier
  • Fierce Series 4-Channel Digital Car Amplifier
  • 3000W Max Power
  • Class-D Amplifier Design
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 #: 98552
$379.99
$479.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 98552
$379.99
Was $479.99
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:
Fierce Series 4-Channel 5000W Max Power, High-Efficiency Digital Car Amplifier
  • Fierce Series 4-Channel High-Efficiency Digital Car Amplifier
  • 5000W Max Power
  • Class-D Amplifier Design
FIERCE-5000X4D
Fierce Series 4-Channel 5000W Max Power, High-Efficiency Digital Car Amplifier
  • Fierce Series 4-Channel High-Efficiency Digital Car Amplifier
  • 5000W Max Power
  • Class-D Amplifier Design
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 #: 98559
$449.99
$549.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 98559
$449.99
Was $549.99
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:
FR Series 4-Channel 2400W Max Power, Class-D Compact Car Amplifier with Digital Voltmeter
  • FR Series 4-Channel Compact Car Amplifier
  • 2400W Max Power
  • Class-D Amplifier Design
  • Includes Digital Voltmeter
FR-M1200.4D
FR Series 4-Channel 2400W Max Power, Class-D Compact Car Amplifier with Digital Voltmeter
  • FR Series 4-Channel Compact Car Amplifier
  • 2400W Max Power
  • Class-D Amplifier Design
  • Includes Digital Voltmeter
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 #: 98589
$349.99
$449.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 98589
$349.99
Was $449.99
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:
FR Series 4-Channel 4400W Max Power, Class-D Compact Car Amplifier with Built-In Digital Voltmeter
  • FR Series 4-Channel Compact Car Amplifier
  • 4400W Max Power
  • Class-D Amplifier Design
  • Built-In Digital Voltmeter
FR-M2200.4D
FR Series 4-Channel 4400W Max Power, Class-D Compact Car Amplifier with Built-In Digital Voltmeter
  • FR Series 4-Channel Compact Car Amplifier
  • 4400W Max Power
  • Class-D Amplifier Design
  • Built-In Digital Voltmeter
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 #: 98593
$499.99
$599.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 98593
$499.99
Was $599.99
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:
FR Series 4-Channel 1600W Max Power, Class-D Compact Car Amplifier with Built-In Digital Voltmeter
  • FR Series 4-Channel Compact Car Amplifier
  • 1600W Max Power
  • Class-D Amplifier Design
  • Built-In Digital Voltmeter
FR-M800.4D
FR Series 4-Channel 1600W Max Power, Class-D Compact Car Amplifier with Built-In Digital Voltmeter
  • FR Series 4-Channel Compact Car Amplifier
  • 1600W Max Power
  • Class-D Amplifier Design
  • Built-In Digital Voltmeter
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 #: 98602
$299.99
$399.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 98602
$299.99
Was $399.99
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:
X-Series 4-Channel 6000W Max Power, Class-D Car Amplifier with Built-In Digital Voltmeter
  • X-Series 4-Channel Car Amplifier
  • 6000W Max Power
  • Class-D Amplifier Design
  • Built-In Digital Voltmeter
NA-X3000.4D
X-Series 4-Channel 6000W Max Power, Class-D Car Amplifier with Built-In Digital Voltmeter
  • X-Series 4-Channel Car Amplifier
  • 6000W Max Power
  • Class-D Amplifier Design
  • Built-In Digital Voltmeter
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 #: 98608
$529.99
$629.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 98608
$529.99
Was $629.99
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:
X-Series 4-Channel 8000W Max Power, Class-D Car Amplifier with Built-In Digital Voltmeter
  • X-Series 4-Channel Car Amplifier
  • 8000W Max Power
  • Class-D Amplifier Design
  • Built-In Digital Voltmeter
NA-X4000.4D
X-Series 4-Channel 8000W Max Power, Class-D Car Amplifier with Built-In Digital Voltmeter
  • X-Series 4-Channel Car Amplifier
  • 8000W Max Power
  • Class-D Amplifier Design
  • Built-In Digital Voltmeter
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 #: 98610
$699.99
$799.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 98610
$699.99
Was $799.99
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:
ENA-3 Series Plug and Play Amplifier Kit for Select 2007-2025 Nissan Models
  • ENA-3 Series
  • Plug and Play Amplifier Kit
  • Select 2007-2025 Nissan Models
  • Plug and Play
  • Amplifier Kit
ENA-3N1
ENA-3 Series Plug and Play Amplifier Kit for Select 2007-2025 Nissan Models
  • ENA-3 Series
  • Plug and Play Amplifier Kit
  • Select 2007-2025 Nissan Models
  • Plug and Play
  • Amplifier Kit
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 #: 99074
$349.00
$449.00
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 99074
$349.00
Was $449.00
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:
Cobalt Elite Series 1600W Max Power, 4-Channel Class-D Car Amplifier
  • Cobalt Elite 1600W Max Power
  • 4-Channel Class-D Amplifier
  • High-Efficiency Sound
  • Compact Design
CEA400.4D
Cobalt Elite Series 1600W Max Power, 4-Channel Class-D Car Amplifier
  • Cobalt Elite 1600W Max Power
  • 4-Channel Class-D Amplifier
  • High-Efficiency Sound
  • Compact 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 #: 99246
$129.95
$229.95
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 99246
$129.95
Was $229.95
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:
Cobalt Elite Series 2400W Max Power, 4-Channel Class-D Car Amplifier
  • Cobalt Elite 2400W Max Power
  • 4-Channel Class-D Amplifier
  • High-Efficiency Sound
  • Compact Design
CEA600.4D
Cobalt Elite Series 2400W Max Power, 4-Channel Class-D Car Amplifier
  • Cobalt Elite 2400W Max Power
  • 4-Channel Class-D Amplifier
  • High-Efficiency Sound
  • Compact 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 #: 99256
$179.95
$279.95
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 99256
$179.95
Was $279.95
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:
AP Series 4-Channel 75W RMS x 4 at 2 Ohm, Class-D Full-Range Marine Amplifier with Built in LCD Display
  • AP Series
  • 4-Channel
  • 75W RMS x 4 at 2 Ohm
  • Class-D Full-Range Marine Amplifier
  • Built in LCD Display
AP300/4
AP Series 4-Channel 75W RMS x 4 at 2 Ohm, Class-D Full-Range Marine Amplifier with Built in LCD Display
  • AP Series
  • 4-Channel
  • 75W RMS x 4 at 2 Ohm
  • Class-D Full-Range Marine Amplifier
  • Built in LCD Display
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 #: 99358
$499.99
$599.99
In Stock  
Available to Order  
Out Of Stock
Reserve Now
Add to Cart
Item #: 99358
$499.99
Was $599.99
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: