4 Channel Amplifiers

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Frequency Response : 20-20000
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Power Pack Series 4-Channel 45W RMS x 4 at 2 Ohms, Class-D Compact Amplifier for Alpine Receivers
  • Power Pack Series
  • 4-Channel
  • 45W RMS x 4 at 2 Ohms
  • Class-D
  • Compact Amplifier
  • For Alpine Receivers
KTP-445A
Power Pack Series 4-Channel 45W RMS x 4 at 2 Ohms, Class-D Compact Amplifier for Alpine Receivers
GET 10% OFF  USE CODE: HD10
  • Power Pack Series
  • 4-Channel
  • 45W RMS x 4 at 2 Ohms
  • Class-D
  • Compact Amplifier
  • For Alpine Receivers
Special offer:
  FREE SHIPPING in US 48
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7
Item #: 22252
$329.95
$410.00
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7 Item #: 22252
$329.95
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KEY Series 4-channel 50W RMS x 4 at 4 Ohms, Class-D Car Amplifier with with Built-In Automatic Tuning DSP
  • KEY Series
  • 4-Channel Class-D Car Amplifier
  • 50W RMS x 4 at 4 Ohms
  • Built-In DSP
  • Automatic Sound Tuning
47KEY2004
KEY Series 4-channel 50W RMS x 4 at 4 Ohms, Class-D Car Amplifier with with Built-In Automatic Tuning DSP
  • KEY Series
  • 4-Channel Class-D Car Amplifier
  • 50W RMS x 4 at 4 Ohms
  • Built-In DSP
  • Automatic Sound Tuning
Special offer:
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  FREE SHIPPING in US 48
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  Free 2 Years Warranty
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4
Item #: 56072
$239.96
$309.99
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4 Item #: 56072
$239.96
Was $309.99
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Limited Time Sale!
Ships within the same business day.
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.
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Punch Series 100W x 4 @2Ohms, 400W Max Power Class D 4-channel Compact Car Amplifier
  • Punch Series
  • 100W x 4 @ 2 Ohms
  • 400W Max Power
  • Class D
  • 4-channel Compact Car Amplifier
PBR400X4D
Punch Series 100W x 4 @2Ohms, 400W Max Power Class D 4-channel Compact Car Amplifier
GET 10% OFF  USE CODE: HD10
  • Punch Series
  • 100W x 4 @ 2 Ohms
  • 400W Max Power
  • Class D
  • 4-channel Compact Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Ships within the same business day.
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  Free 2 Years Warranty
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2
Item #: 51114
$309.99
$394.99
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2 Item #: 51114
$309.99
Was $394.99
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  Free 2 Years Warranty
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Prime Series 4-Channel 300W Max Power, Class-D Full-Range Car Amplifier
  • Prime Series
  • 4-Channel
  • 300W Max Power
  • Class-D Full-Range Car Amplifier
R2-300X4
Prime Series 4-Channel 300W Max Power, Class-D Full-Range Car Amplifier
GET 10% OFF  USE CODE: HD10
  • Prime Series
  • 4-Channel
  • 300W Max Power
  • Class-D Full-Range Car Amplifier
Special offer:
  FREE SHIPPING in US 48
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3
Item #: 90904
$309.99
$429.99
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3 Item #: 90904
$309.99
Was $429.99
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Special offer:
Micro Series 4-Channel 2800W Max Power, Class-D Full Range Car Amplifier
  • Micro Series
  • 4-Channel
  • 2800W Max Power
  • Class-D Full Range
  • Car Amplifier
MICRO-2800X4D
Micro Series 4-Channel 2800W Max Power, Class-D Full Range Car Amplifier
GET 20% OFF  USE CODE: HD20
  • Micro Series
  • 4-Channel
  • 2800W Max Power
  • Class-D Full Range
  • Car Amplifier
Special offer:
  FREE SHIPPING in US 48
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  Free 1 Year Warranty
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Item #: 96282
$349.99
$449.99
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Item #: 96282
$349.99
Was $449.99
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  Free 1 Year Warranty
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Special offer:
4-Channel 1500W Max Power, Class-D Full Range Car Amplifier
  • 4-Channel
  • 1500W Max Power
  • Class-D Full Range
  • Car Amplifier
NA-1500X4D
4-Channel 1500W Max Power, Class-D Full Range Car Amplifier
GET 20% OFF  USE CODE: HD20
  • 4-Channel
  • 1500W Max Power
  • Class-D Full Range
  • Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Ships within the same business day.
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  Free 1 Year Warranty
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Item #: 96309
$249.99
$339.99
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Item #: 96309
$249.99
Was $339.99
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Ships within the same business day.
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  Free 1 Year Warranty
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Special offer:
Brazil Series 4-Channel 4000W Max Power, Class-D Full Range Car Amplifier
  • Brazil Series
  • 4-Channel
  • 4000W Max Power
  • Class-D Full Range Car Amplifier
NA-BZ500X4D
Brazil Series 4-Channel 4000W Max Power, Class-D Full Range Car Amplifier
GET 20% OFF  USE CODE: HD20
  • Brazil Series
  • 4-Channel
  • 4000W Max Power
  • Class-D Full Range Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Ships within the same business day.
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  Free 1 Year Warranty
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Item #: 96452
$399.99
$499.99
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Item #: 96452
$399.99
Was $499.99
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Ships within the same business day.
Limited Stocks Left!
  FREE SHIPPING in US 48
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  Free 1 Year Warranty
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Special offer:
Power Series 4-Channels 400W Max Power Class A/B Compact Car Amplifier
  • Power Series
  • 4-Channels
  • 400W Max Power
  • Class A/B
  • Compact Car Amplifier
T400-4
Power Series 4-Channels 400W Max Power Class A/B Compact Car Amplifier
GET 5% OFF  USE CODE: HD5
  • Power Series
  • 4-Channels
  • 400W Max Power
  • Class A/B
  • Compact Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
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  Free 2 Years Warranty
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6
Item #: 17752
$439.99
$520.00
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6 Item #: 17752
$439.99
Was $520.00
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Limited Stocks Left!
  FREE SHIPPING in US 48
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  Free 2 Years Warranty
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Special offer:
Power Series 150W x 4 @2Ohms (600 Max Power) Compact 4-Channel Class A/B Car Amplifier
  • Power Series
  • 150W x 4 @ 2 Ohms
  • 600W Max Power
  • Compact 4-Channel
  • Class A/B Car Amplifier
T600-4
Power Series 150W x 4 @2Ohms (600 Max Power) Compact 4-Channel Class A/B Car Amplifier
GET 5% OFF  USE CODE: HD5
  • Power Series
  • 150W x 4 @ 2 Ohms
  • 600W Max Power
  • Compact 4-Channel
  • Class A/B Car Amplifier
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
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6
Item #: 17754
$659.99
$775.00
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6 Item #: 17754
$659.99
Was $775.00
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  FREE SHIPPING in US 48
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  Free 2 Years Warranty
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Special offer:
Punch Series 300W x 2 @4Ohms (600W Max Power) 4-Channel Class A/B Car Amplifier
  • Punch Series
  • 300W x 2 @ 4 Ohms
  • 600W Max Power
  • 4-Channel
  • Class A/B Amplifier
P600X4
Punch Series 300W x 2 @4Ohms (600W Max Power) 4-Channel Class A/B Car Amplifier
GET 5% OFF  USE CODE: HD5
  • Punch Series
  • 300W x 2 @ 4 Ohms
  • 600W Max Power
  • 4-Channel
  • Class A/B 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.
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5
Item #: 35099
$509.99
$704.99
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5 Item #: 35099
$509.99
Was $704.99
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  FREE SHIPPING in US 48
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  Free 2 Years Warranty
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Special offer:
Punch Series 400W Max Power 4Ohms 4-Channel Class A/B Car Amplifier
  • Punch Series
  • 400W Max Power
  • 4 Ohms
  • 4-Channel
  • Class A/B
P400X4
Punch Series 400W Max Power 4Ohms 4-Channel Class A/B Car Amplifier
GET 5% OFF  USE CODE: HD5
  • Punch Series
  • 400W Max Power
  • 4 Ohms
  • 4-Channel
  • Class A/B
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
Out of Stock - No ETA.
  Free 2 Years Warranty
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2
Item #: 35656
$369.99
$519.99
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2 Item #: 35656
$369.99
Was $519.99
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Out Of Stock
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Limited Stocks Left!
  FREE SHIPPING in US 48
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  Free 2 Years Warranty
 Fit Guide. Check if it will fit your car.
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Special offer:
Power Series 4 Channel 1000W Max Power 4 Ohms Class A/D Full Range Car Amplifier
  • Power Series 4 Channel Amplifier
  • 1000W Max Power
  • 4 Ohms
  • Class A/D
  • Full Range
T1000-4AD
Power Series 4 Channel 1000W Max Power 4 Ohms Class A/D Full Range Car Amplifier
GET 5% OFF  USE CODE: HD5
  • Power Series 4 Channel Amplifier
  • 1000W Max Power
  • 4 Ohms
  • Class A/D
  • Full Range
Special offer:
  FREE SHIPPING in US 48
Limited Stocks Left!
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  Free 2 Years Warranty
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2
Item #: 29231
$1,099.99
$1,290.00
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2 Item #: 29231
$1,099.99
Was $1,290.00
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  FREE SHIPPING in US 48
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