Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Car Audio & Electronics
  3. Car Amplifiers
  4. 4-Channel Amplifiers

4-Channel Amplifiers

Filters
Brand New ✕
Clear Filters
Reset Done
Price Range
Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
Amplifier Key Features
Amplifiers can offer a diverse array of features. If you select more than one feature, then you will view amplifiers that have ALL features selected. These include speaker-level inputs that facilitate seamless integration with factory audio systems, Bluetooth connectivity suitable for ATV/UTV or Classic vehicle setups, built-in DSPs that provide enhanced control over your audio signal, and a host of other functionalities to explore.
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.
Total Peak Power Output
The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

The RMS power rating is more accurate, and we recommend using it for product comparison.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
FRP Series (9)
Machete Series (8)
SXE Series (7)
CVP Series (5)
Gen-X (4)
Power Series (4)
Brutus BRL Series (3)
CRA Series (3)
Ground Pounder Series (3)
Premium Pro Series (3)
Punch Series (3)
Rebel Series (3)
SAE Series (3)
SFB Series (3)
SMD Series (3)
ZR Series (3)
AP Series (2)
Brutus BG Series (2)
COLOSSUS Mini Series (2)
COLOSSUS Series (2)
Compact Mean Machine Series (2)
Epic Series (2)
HED Series (2)
HEX Series (2)
Hooligan Series (2)
iON Series (2)
MDX Series (2)
Micro Series (2)
Mini Series (2)
Power Pack Series (2)
Prime Series (2)
Reference Series (2)
SALT Series (2)
Thunder Series (2)
V Series (2)
V-Drive Series (2)
Venezia Series (2)
X Series (2)
XED Series (2)
Zeus Series (2)
Altitude Series (1)
Atom Series (1)
Buran Series (1)
BX Series (1)
Club Series (1)
Competition Series (1)
CVPRO Series (1)
CX Series (1)
D Series (1)
DB Series (1)
DC Series (1)
Diamond Elite Series (1)
DMD Series (1)
DSP Series (1)
Edge Series (1)
Elite Series (1)
Excelon Motorsports Series (1)
Excelon Reference Series (1)
eXcelon Series (1)
Formula Series (1)
FX Series (1)
GM Series (1)
Godfather Series (1)
HCCA Series (1)
HD Series (1)
JA Series (1)
JD Series (1)
Kappa Perfect Series (1)
Key Series (1)
LC Series (1)
LX Series (1)
M Series (1)
Marine V Series (1)
Mean Machine Series (1)
MHD Series (1)
MINI BANG Series (1)
MotorSport Series (1)
MVi Series (1)
N-Series (1)
Primo Series (1)
Primus Series (1)
QS Series (1)
R-Series (1)
RD Series (1)
RTX Series (1)
S Series (1)
SPL (1)
SPL Show Series (1)
Stage GT Series (1)
Status Series (1)
Stealth Bomber Series (1)
Stealth Mini Series (1)
Stroker Series (1)
Terminator Series (1)
VEGA Series (1)
VFL Comp Series (1)
VFL Series (1)
VFL Stealth Series (1)
VXi Series (1)
Warhorse Series (1)
XC-Series (1)
XDM Series (1)
XFL Series (1)
ZXI Series (1)
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
Remote bass/level controller
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Sonic Certified Amplifier
Sonic Certified amplifiers have been tested by the experts at Sonic Electronix to meet or exceed the wattage ratings provided by the manufacturer. If this is marked as Yes, then you can trust the wattage ratings. If marked as No, then we have tested the amplifier and it did not meet the advertised wattage ratings. If marked as Not Tested, then the Sonic Electronix experts have not yet been able to test the amp.
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Amp Bluetooth Connectivity
This feature will tell you if the amplifier has the capability to connect to a Bluetooth device.
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Condition
Brand New,
Availability

Shop the Category

filter-icon Filters & Sort

Kenwood KAC-D3104

600W Peak (300W RMS) Class D D Series 4-Channel Car Amplifier

KAC-D3104 big
Go to item page Right Arrow Icon of Right Arrow

Kenwood KAC-D3104

600W Peak (300W RMS) Class D D Series 4-Channel Car Amplifier

• 50 watts x 4 channel @ 4 ohm
• 75 watts x 4 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $24.90 in rewards to spend later

2
List price $350.00
-29% $249.00

In stock

Only 3 Left!

Add to Cart
Continue to cart
Available Offers (2) for Kenwood KAC-D3104
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT84 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT84 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

Sundown Audio SAEv4-150.4

900W RMS Class AB SAE Series 4-Channel Car Amplifier (SAEv.4-150.4)

SAEv4-150.4 big
Go to item page Right Arrow Icon of Right Arrow

Sundown Audio SAEv4-150.4

900W RMS Class AB SAE Series 4-Channel Car Amplifier (SAEv.4-150.4)

• 150 watts x 4 channel @ 4 ohm
• 225 watts x 4 channel @ 2 ohm
• Bridged: 450 watts x 2 channel @ 4 ohm
• Total RMS Power: 900 watts
• Class A/B 2 ohm Stable 4-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $47.00 in rewards to spend later

List price $563.99
-17% $469.99

In stock

Add to Cart
Like New from: $399.49

JL Audio XDM400/4

400W RMS Class D XDM Series 4 Channel Car and Marine Amplifier

XDM400/4 big
Go to item page Right Arrow Icon of Right Arrow

JL Audio XDM400/4

400W RMS Class D XDM Series 4 Channel Car and Marine Amplifier

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $68.00 in rewards to spend later

$679.99

In stock

Only 3 Left!

Add to Cart
Continue to cart
Available Offers (2) for JL Audio XDM400/4
FREE NVX Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item
Used from: $543.99
Limited time!

Crunch CRA-950.4

950W RMS Class D CRA Series 4-Channel Compact Car Amplifier

CRA-950.4 big
Go to item page Right Arrow Icon of Right Arrow

Crunch CRA-950.4

950W RMS Class D CRA Series 4-Channel Compact Car Amplifier

• 115 watts x 4 channel @ 4 ohm
• 235 watts x 4 channel @ 2 ohm
• Bridged: 475 watts x 2 channel @ 4 ohm
• Total RMS Power: 950 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $11.90 in rewards to spend later

List price $130.00
-8% $119.00

In stock

Add to Cart
Available Deal
CRA-950.4 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart

• 115 watts x 4 channel @ 4 ohm
• 235 watts x 4 channel @ 2 ohm
• Bridged: 475 watts x 2 channel @ 4 ohm
• Total RMS Power: 950 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Limited time!

Deaf Bonce Machete MLA-160.4

900W RMS Class D Machete Series 4-Channel Car Amplifier

MLA-160.4 big
Go to item page Right Arrow Icon of Right Arrow

Deaf Bonce Machete MLA-160.4

900W RMS Class D Machete Series 4-Channel Car Amplifier

• 160 watts x 4 channel @ 4 ohm
• 225 watts x 4 channel @ 2 ohm
• Bridged: 450 watts x 2 channel @ 4 ohm
• Total RMS Power: 900 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $212.30
-6% $199.90

In stock

Only 1 Left!

Add to Cart
Available Deal
MLA-160.4 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart

• 160 watts x 4 channel @ 4 ohm
• 225 watts x 4 channel @ 2 ohm
• Bridged: 450 watts x 2 channel @ 4 ohm
• Total RMS Power: 900 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Kenwood eXcelon XM302-4

600W Peak (300W RMS) Class D eXcelon Motorsport Series 4-Channel Marine and Powersports Amplifier (Hi-Res Audio Certified)

XM302-4 big
Go to item page Right Arrow Icon of Right Arrow

Kenwood eXcelon XM302-4

600W Peak (300W RMS) Class D eXcelon Motorsport Series 4-Channel Marine and Powersports Amplifier (Hi-Res Audio Certified)

• 50 watts x 4 channel @ 4 ohm
• 75 watts x 4 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $29.90 in rewards to spend later

List price $450.00
-34% $299.00

In stock

Only 2 Left!

Add to Cart
Continue to cart
Available Offers (2) for Kenwood eXcelon XM302-4
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

Crunch DR-2525.4D

2525W Peak Class D V-Drive Series 4-Channel Car Amplifier

DR-2525.4D big
Go to item page Right Arrow Icon of Right Arrow

Crunch DR-2525.4D

2525W Peak Class D V-Drive Series 4-Channel Car Amplifier

• 320 watts x 4 channel @ 4 ohm
• 630 watts x 4 channel @ 2 ohm
• Bridged: 1260 watts x 2 channel @ 4 ohm
• Total RMS Power:
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $12.90 in rewards to spend later

1
List price $139.99
-8% $128.99

In stock

Add to Cart
Continue to cart
Available Offers (2) for Crunch DR-2525.4D
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

Kenwood eXcelon XR401-4

400W RMS Class D eXcelon Reference Series 4-Channel Full Range Car Amplifier with Bass Remote (Hi-Res Audio Certified)

XR401-4 big
Go to item page Right Arrow Icon of Right Arrow

Kenwood eXcelon XR401-4

400W RMS Class D eXcelon Reference Series 4-Channel Full Range Car Amplifier with Bass Remote (Hi-Res Audio Certified)

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $44.90 in rewards to spend later

1
List price $520.00
-14% $449.00

Available

Ships in 10-14 days

Add to Cart
Continue to cart
Available Offers (2) for Kenwood eXcelon XR401-4
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

MB Quart PA1-400.4

400W Peak Class D Premium Pro Series 4-Channel Car Amplifier

PA1-400.4 big
Go to item page Right Arrow Icon of Right Arrow

MB Quart PA1-400.4

400W Peak Class D Premium Pro Series 4-Channel Car Amplifier

• 50 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total Peak Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $22.00 in rewards to spend later

List price $259.99
-15% $219.99

In stock

Only 1 Left!

Add to Cart
Continue to cart
Available Offers (2) for MB Quart PA1-400.4
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT84 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT84 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

• 50 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total Peak Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Limited time!

DS18 SXE-4000.4D/RD

4000W Peak (1500W RMS) Class D SXE Series 4-Channel Car Amplifier

SXE-4000.4D/RD big
Go to item page Right Arrow Icon of Right Arrow

DS18 SXE-4000.4D/RD

4000W Peak (1500W RMS) Class D SXE Series 4-Channel Car Amplifier

• 275 watts x 4 channel @ 4 ohm
• 430 watts x 4 channel @ 2 ohm
• Bridged: 750 watts x 2 channel @ 4 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier (Red)

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $34.20 in rewards to spend later

$341.95

In stock

Only 1 Left!

Add to Cart
Available Deal
SXE-4000.4D/RD main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart
Used from: $273.00
Limited time!

DS18 ION1000.4D

3000W Peak (1000W RMS) Class D ION Series 4 Channel Full Range Car Amplifier

ION1000.4D big
Go to item page Right Arrow Icon of Right Arrow

DS18 ION1000.4D

3000W Peak (1000W RMS) Class D ION Series 4 Channel Full Range Car Amplifier

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $30.00 in rewards to spend later

$299.95

In stock.

Add to Cart
Available Deal
ION1000.4D main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart

Infinity Primus 90041A (PRIMUS90041A)

1480W Peak (520W RMS) Class D Primus Series 4-Channel Car Amplifier

PRIMUS90041A big
Go to item page Right Arrow Icon of Right Arrow

Infinity Primus 90041A (PRIMUS90041A)

1480W Peak (520W RMS) Class D Primus Series 4-Channel Car Amplifier

• 90 watts x 4 channel @ 4 ohm
• 130 watts x 4 channel @ 2 ohm
• Bridged: 260 watts x 2 channel @ 4 ohm
• Total RMS Power: 520 watts
• Class D 2 ohm Stable 4-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $25.00 in rewards to spend later

List price $299.95
-17% $249.95

In stock

Add to Cart

• 90 watts x 4 channel @ 4 ohm
• 130 watts x 4 channel @ 2 ohm
• Bridged: 260 watts x 2 channel @ 4 ohm
• Total RMS Power: 520 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Limited time!

Precision Power A400.4D

400W RMS Class D ATOM Series 4 Channel Car Amplifier

A400.4D big
Go to item page Right Arrow Icon of Right Arrow

Precision Power A400.4D

400W RMS Class D ATOM Series 4 Channel Car Amplifier

• 60 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT84 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
$149.99

In stock

Only 1 Left!

Add to Cart
Available Deal
A400.4D main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $300 discount on Save 30% off an NVX Amp Kit!

NVX XKIT84

NVX XKIT84

$79.99

$55.99

$24 Savings!

Add to cart
Limited time!

Cerwin-Vega CVP1400.4

1400W Peak (560W RMS) Class D CVP Series 4-Channel Car Amplifier

CVP1400.4 big
Go to item page Right Arrow Icon of Right Arrow

Cerwin-Vega CVP1400.4

1400W Peak (560W RMS) Class D CVP Series 4-Channel Car Amplifier

• 80 watts x 4 channel @ 4 ohm
• 140 watts x 4 channel @ 2 ohm
• Bridged: 290 watts x 2 channel @ 4 ohm
• Total RMS Power: 560 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $15.00 in rewards to spend later

$149.99

In stock

Only 3 Left!

Add to Cart
Available Deal
CVP1400.4 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart

MB Quart PA1-800.4

800W Peak Class D Premium Pro Series 4-Channel Car Amplifier

PA1-800.4 big
Go to item page Right Arrow Icon of Right Arrow

MB Quart PA1-800.4

800W Peak Class D Premium Pro Series 4-Channel Car Amplifier

• 100 watts x 4 channel @ 4 ohm
• 200 watts x 4 channel @ 2 ohm
• Bridged: 400 watts x 2 channel @ 4 ohm
• Total Peak Power: 800 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $25.00 in rewards to spend later

List price $299.99
-17% $249.99

In stock

Only 2 Left!

Add to Cart
Continue to cart
Available Offers (2) for MB Quart PA1-800.4
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT84 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT84 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

• 100 watts x 4 channel @ 4 ohm
• 200 watts x 4 channel @ 2 ohm
• Bridged: 400 watts x 2 channel @ 4 ohm
• Total Peak Power: 800 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Limited time!

Hifonics ZD-1350.4D Zeus Delta

1350W Peak Class D Zeus Delta Series 4 Channel Car Amplifier

ZD-1350.4D big
Go to item page Right Arrow Icon of Right Arrow

Hifonics ZD-1350.4D Zeus Delta

1350W Peak Class D Zeus Delta Series 4 Channel Car Amplifier

• 170 watts x 4 channel @ 4 ohm
• 335 watts x 4 channel @ 2 ohm
• Bridged: 675 watts x 2 channel @ 4 ohm
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $20.00 in rewards to spend later

List price $249.99
-20% $199.99

In stock

Add to Cart
Available Deal
ZD-1350.4D main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart

MTX Terminator TN3004

300W RMS Class D Terminator Series 4 Channel Car Amplifier

TN3004 big
Go to item page Right Arrow Icon of Right Arrow

MTX Terminator TN3004

300W RMS Class D Terminator Series 4 Channel Car Amplifier

• 50 watts x 4 channel + @ 4 ohm
• 75 watts x 4 channel + @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm + @ 2 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $30.00 in rewards to spend later

$299.95

In stock

Add to Cart
Continue to cart
Available Offers (2) for MTX Terminator TN3004
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT84 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT84 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item
Limited time!

Infinity Kappa Perfect 5004A (INFPWSKP5004AAM)

1250W Peak (500W RMS) Class D Kappa Series 4 Channel Powersports Amplifier

KAPPA 5004A big
Go to item page Right Arrow Icon of Right Arrow

Infinity Kappa Perfect 5004A (INFPWSKP5004AAM)

1250W Peak (500W RMS) Class D Kappa Series 4 Channel Powersports Amplifier

• 75 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $36.00 in rewards to spend later

List price $549.95
Save $190.00
-35% $359.95

Available

Ships in 10-14 days

Add to Cart
Limited time!

Planet Audio MB1200.4D

1200W RMS Class D Planet Pro Series 4 Channel Car Amplifier with Bass Remote

MB1200.4D big
Go to item page Right Arrow Icon of Right Arrow

Planet Audio MB1200.4D

1200W RMS Class D Planet Pro Series 4 Channel Car Amplifier with Bass Remote

• 113 watts x 4 channel @ 4 ohm
• 225 watts x 4 channel @ 2 ohm
• Bridged: 450 watts x 2 channel @ 4 ohm
• Total RMS Power: 900 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
1
List price $169.99
-18% $139.99

In stock

Only 2 Left!

Add to Cart
Available Deal
MB1200.4D main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart

• 113 watts x 4 channel @ 4 ohm
• 225 watts x 4 channel @ 2 ohm
• Bridged: 450 watts x 2 channel @ 4 ohm
• Total RMS Power: 900 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Boss Elite BE600.4D

600W RMS Class D Elite Series 4-Channel Car Amplifier

BE600.4D big
Go to item page Right Arrow Icon of Right Arrow

Boss Elite BE600.4D

600W RMS Class D Elite Series 4-Channel Car Amplifier

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $26.00 in rewards to spend later

List price $312.99
-17% $259.99

In stock

Add to Cart
Continue to cart
Available Offers (2) for Boss Elite BE600.4D
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

Hifonics HAC-3000.4D Colossus Pro

3000W Peak Class D Colossus Pro Series 4 Channel Car Amplifier

HAC-3000.4D big
Go to item page Right Arrow Icon of Right Arrow

Hifonics HAC-3000.4D Colossus Pro

3000W Peak Class D Colossus Pro Series 4 Channel Car Amplifier

• 300 watts x 4 channel @ 4 ohm
• 500 watts x 4 channel @ 2 ohm
• 800 watts x 4 channel @ 1 ohm
• Bridged: 900 watts x 2 channel @ 4 ohm
• Class D 1 ohm Stable 4-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $45.00 in rewards to spend later

List price $649.99
-31% $449.99

In stock

Only 3 Left!

Add to Cart

• 300 watts x 4 channel @ 4 ohm
• 500 watts x 4 channel @ 2 ohm
• 800 watts x 4 channel @ 1 ohm
• Bridged: 900 watts x 2 channel @ 4 ohm
• Class D 1 ohm Stable 4-Channel Amplifier

American Bass VFL REBEL 2400.4

2560W RMS Class D VFL Rebel Series 4-Channel Car and Motorcycle Amplifier

VFL REBEL 2400.4 big
Go to item page Right Arrow Icon of Right Arrow

American Bass VFL REBEL 2400.4

2560W RMS Class D VFL Rebel Series 4-Channel Car and Motorcycle Amplifier

• 425 watts x 4 channel @ 4 ohm
• 640 watts x 4 channel @ 2 ohm
• Bridged: 1290 watts x 2 channel @ 4 ohm
• Total RMS Power: 2560 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $45.00 in rewards to spend later

List price $495.00
-9% $450.00

In stock

Only 1 Left!

Add to Cart
Continue to cart
Available Offers (2) for American Bass VFL REBEL 2400.4
FREE NVX Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item
Limited time!

Sundown Audio SFB1000.4D (A-SFB10004)

4000W RMS Class D SFB Series 4-Channel Car Amplifier

A-SFB10004 big
Go to item page Right Arrow Icon of Right Arrow

Sundown Audio SFB1000.4D (A-SFB10004)

4000W RMS Class D SFB Series 4-Channel Car Amplifier

• 325 watts x 4 channel @ 4 ohm
• 550 watts x 4 channel @ 2 ohm
• 1000 watts x 4 channel @ 1 ohm
• Total RMS Power: 4000 watts
• Class D 1 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT04 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $58.00 in rewards to spend later

List price $695.99
-17% $579.99

In stock

Add to Cart
Available Deal
A-SFB10004 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT04

NVX XKIT04

$192.98

$135.09

$57.89 Savings!

Add to cart

MB Quart PA1-2400.4

2400W Peak Class D Premium Pro Series 4-Channel Car Amplifier

PA1-2400.4 big
Go to item page Right Arrow Icon of Right Arrow

MB Quart PA1-2400.4

2400W Peak Class D Premium Pro Series 4-Channel Car Amplifier

• 400 watts x 4 channel @ 4 ohm
• 600 watts x 4 channel @ 2 ohm
• Bridged: 1200 watts x 2 channel @ 4 ohm
• Total Peak Power: 2400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $59.00 in rewards to spend later

List price $629.99
-6% $589.99

In stock

Only 2 Left!

Add to Cart
Continue to cart
Available Offers (2) for MB Quart PA1-2400.4
FREE NVX Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

• 400 watts x 4 channel @ 4 ohm
• 600 watts x 4 channel @ 2 ohm
• Bridged: 1200 watts x 2 channel @ 4 ohm
• Total Peak Power: 2400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Limited time!

Crunch CRA-2000.4

2000W RMS Class D CRA Series 4-Channel Compact Car Amplifier

CRA-2000.4 big
Go to item page Right Arrow Icon of Right Arrow

Crunch CRA-2000.4

2000W RMS Class D CRA Series 4-Channel Compact Car Amplifier

• 250 watts x 4 channel @ 4 ohm
• 500 watts x 4 channel @ 2 ohm
• Bridged: 1000 watts x 2 channel @ 4 ohm
• Total RMS Power: 2000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $16.00 in rewards to spend later

List price $176.00
-9% $160.00

In stock

Only 3 Left!

Add to Cart
Available Deal
CRA-2000.4 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart

• 250 watts x 4 channel @ 4 ohm
• 500 watts x 4 channel @ 2 ohm
• Bridged: 1000 watts x 2 channel @ 4 ohm
• Total RMS Power: 2000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Cerwin-Vega CVP2400.4

2400W Peak (840W RMS) Class D CVP Series 4-Channel Car Amplifier

CVP2400.4 big
Go to item page Right Arrow Icon of Right Arrow

Cerwin-Vega CVP2400.4

2400W Peak (840W RMS) Class D CVP Series 4-Channel Car Amplifier

• 120 watts x 4 channel @ 4 ohm
• 210 watts x 4 channel @ 2 ohm
• Bridged: 410 watts x 2 channel @ 4 ohm
• Total RMS Power: 840 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $19.00 in rewards to spend later

$189.99

In stock

Add to Cart
Continue to cart
Available Offers (2) for Cerwin-Vega CVP2400.4
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

Hifonics HCM-400.4D Colossus Mini

400W Peak Class D Colossus Mini Series 4 Channel Amplifier

HCM-400.4D big
Go to item page Right Arrow Icon of Right Arrow

Hifonics HCM-400.4D Colossus Mini

400W Peak Class D Colossus Mini Series 4 Channel Amplifier

• 50 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $19.00 in rewards to spend later

List price $389.99
-51% $189.99

In stock

Add to Cart
Continue to cart
Available Offers (2) for Hifonics HCM-400.4D Colossus Mini
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

Hifonics BG-1100.4

1100W RMS Class D Brutus BG Series 4-Channel Car Amplifier

BG-1100.4 big
Go to item page Right Arrow Icon of Right Arrow

Hifonics BG-1100.4

1100W RMS Class D Brutus BG Series 4-Channel Car Amplifier

• 175 watts x 4 channel @ 4 ohm
• 275 watts x 4 channel @ 2 ohm
• Bridged: 550 watts x 2 channel @ 4 ohm
• Total RMS Power: 1100 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $23.00 in rewards to spend later

List price $269.99
-15% $229.99

In stock

Add to Cart
Continue to cart
Available Offers (2) for Hifonics BG-1100.4
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

• 175 watts x 4 channel @ 4 ohm
• 275 watts x 4 channel @ 2 ohm
• Bridged: 550 watts x 2 channel @ 4 ohm
• Total RMS Power: 1100 watts
• Class D 2 ohm Stable 4-Channel Amplifier

JL Audio AP300/4

300W RMS Class D AP Series 4-Channel Marine and Powersports Amplifier with Built-in LCD Display

AP300/4 big
Go to item page Right Arrow Icon of Right Arrow

JL Audio AP300/4

300W RMS Class D AP Series 4-Channel Marine and Powersports Amplifier with Built-in LCD Display

• 50 watts x 4 channel @ 4 ohm
• 75 watts x 4 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 4-Channel Amplifier
• Built-in LCD display for manual control
• Can be paired with a Fusion stereo with built-in DSP
• Easy Tune feature via Fusion Audio app
• Control Fusion Audio app via smartphone

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $50.00 in rewards to spend later

List price $599.99
-17% $499.99

In stock

Add to Cart
Continue to cart
Available Offers (2) for JL Audio AP300/4
FREE NVX Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

• 50 watts x 4 channel @ 4 ohm
• 75 watts x 4 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 4-Channel Amplifier
• Built-in LCD display for manual control
• Can be paired with a Fusion stereo with built-in DSP
• Easy Tune feature via Fusion Audio app
• Control Fusion Audio app via smartphone

Autotek MM-2025.4D Mean Machine

2000W Peak Class D Compact Mean Machine Series 4-Channel Car Amplifier

MM-2025.4D big
Go to item page Right Arrow Icon of Right Arrow

Autotek MM-2025.4D Mean Machine

2000W Peak Class D Compact Mean Machine Series 4-Channel Car Amplifier

• 250 watts x 4 channel @ 4 ohm
• 500 watts x 4 channel @ 2 ohm
• Bridged: 1000 watts x 2 channel @ 4 ohm
• Total Peak Power: 2000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $20.00 in rewards to spend later

$199.99

In stock

Add to Cart
Continue to cart
Available Offers (3) for Autotek MM-2025.4D Mean Machine
Offer image
Flash Sale! Save at Checkout!
$199.99
$159.99 with coupon | Price details
Add to cart
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

Hifonics HCM-800.4D Colossus Mini

800W Peak Class D Colossus Mini Series 4 Channel Car Amplifier

HCM-800.4D big
Go to item page Right Arrow Icon of Right Arrow

Hifonics HCM-800.4D Colossus Mini

800W Peak Class D Colossus Mini Series 4 Channel Car Amplifier

• 100 watts x 4 channel @ 4 ohm
• 200 watts x 4 channel @ 2 ohm
• Bridged: 400 watts x 2 channel @ 4 ohm
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $25.00 in rewards to spend later

List price $449.99
-44% $249.99

In stock

Add to Cart
Continue to cart
Available Offers (2) for Hifonics HCM-800.4D Colossus Mini
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item

American Bass VFL REBEL 900.4

880W RMS Class D VFL Rebel Series 4-Channel Car and Motorcycle Amplifier

VFL REBEL 900.4 big
Go to item page Right Arrow Icon of Right Arrow

American Bass VFL REBEL 900.4

880W RMS Class D VFL Rebel Series 4-Channel Car and Motorcycle Amplifier

• 150 watts x 4 channel @ 4 ohm
• 220 watts x 4 channel @ 2 ohm
• Bridged: 440 watts x 2 channel @ 4 ohm
• Total RMS Power: 880 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $25.90 in rewards to spend later

List price $295.00
-12% $259.00

In stock

Only 1 Left!

Add to Cart
Continue to cart
Available Offers (2) for American Bass VFL REBEL 900.4
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item
Limited time!

Cerwin-Vega CVPRO2K4

2080W RMS Class D CV PRO Series 4 Channel Car Amplifier

CVPRO2K4 big
Go to item page Right Arrow Icon of Right Arrow

Cerwin-Vega CVPRO2K4

2080W RMS Class D CV PRO Series 4 Channel Car Amplifier

• 325 watts x 4 channel @ 4 ohm
• 520 watts x 4 channel @ 2 ohm
• Bridged: 1000 watts x 2 channel @ 4 ohm
• Total RMS Power: 2080 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $39.00 in rewards to spend later

List price $467.99
-17% $389.99

In stock.

Add to Cart
Available Deal
CVPRO2K4 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart
See all 4 special offers

Cerwin-Vega VCU84

1200W Peak (600W RMS) Class D Vega Series 4-Channel Car and Marine Amplifier

VCU84 big
Go to item page Right Arrow Icon of Right Arrow

Cerwin-Vega VCU84

1200W Peak (600W RMS) Class D Vega Series 4-Channel Car and Marine Amplifier

• 80 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $31.50 in rewards to spend later

1
List price $503.99
-38% $314.99

In stock

Add to Cart
Continue to cart
Available Offers (2) for Cerwin-Vega VCU84
FREE NVX Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT84 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT84 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item
See all 4 special offers

Autotek MM-1525.4D Mean Machine

1500W Peak Class D Compact Mean Machine Series 4-Channel Car Amplifier

MM-1525.4D big
Go to item page Right Arrow Icon of Right Arrow

Autotek MM-1525.4D Mean Machine

1500W Peak Class D Compact Mean Machine Series 4-Channel Car Amplifier

• 200 watts x 4 channel @ 4 ohm
• 375 watts x 4 channel @ 2 ohm
• Bridged: 750 watts x 2 channel @ 4 ohm
• Total Peak Power: 1500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

2+ offers available
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $17.00 in rewards to spend later

$169.99

In stock

Add to Cart
Continue to cart
Available Offers (3) for Autotek MM-1525.4D Mean Machine
Offer image
Flash Sale! Save at Checkout!
$169.99
$135.99 with coupon | Price details
Add to cart
FREE Belva Amp Kit at Checkout!
Add both to cart
Save 30% off an NVX XKIT44 Amp Kit at Checkout! Add a qualifying amplifier to your cart and save 30% on the NVX XKIT44 Amp Kit! No code needed — discount applies automatically at checkout.
Select your other item
Limited time!

DS18 SXE-3000.4D/RD

3000W Peak (1360W RMS) Class D SXE Series 4 Channel Full Range Car Amplifier

SXE-3000.4D/RD big
Go to item page Right Arrow Icon of Right Arrow

DS18 SXE-3000.4D/RD

3000W Peak (1360W RMS) Class D SXE Series 4 Channel Full Range Car Amplifier

• 200 watts x 4 channel @ 4 ohm
• 320 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1360 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $28.80 in rewards to spend later

2
$287.95

In stock

Only 3 Left!

Add to Cart
Available Deal
SXE-3000.4D/RD main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart

DS18 X4

1320W Peak (560W RMS) Class D X-Series 4 Channel Full Range Car Amplifier

X4 big
Go to item page Right Arrow Icon of Right Arrow

DS18 X4

1320W Peak (560W RMS) Class D X-Series 4 Channel Full Range Car Amplifier

• 70 watts x 4 channel @ 4 ohm
• 140 watts x 4 channel @ 2 ohm
• Bridged: 220 watts x 2 channel @ 4 ohm
• Total RMS Power: 560 watts
• Class D 2 ohm Stable 4-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $21.60 in rewards to spend later

$215.95

In stock

Only 3 Left!

Add to Cart

• 70 watts x 4 channel @ 4 ohm
• 140 watts x 4 channel @ 2 ohm
• Bridged: 220 watts x 2 channel @ 4 ohm
• Total RMS Power: 560 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Limited time!

Crunch CRA-1500.4

1500W RMS Class D CRA Series 4-Channel Compact Car Amplifier

CRA-1500.4 big
Go to item page Right Arrow Icon of Right Arrow

Crunch CRA-1500.4

1500W RMS Class D CRA Series 4-Channel Compact Car Amplifier

• 185 watts x 4 channel @ 4 ohm
• 375 watts x 4 channel @ 2 ohm
• Bridged: 750 watts x 2 channel @ 4 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Save 30% off an NVX XKIT44 Amp Kit at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $13.00 in rewards to spend later

List price $145.00
-10% $130.00

In stock

Add to Cart
Available Deal
CRA-1500.4 main
Offer may end without notice
Continue Shopping Continue to checkout
Eligible items

Shop items below for 30% off up to $100 discount on Save 30% off an NVX Amp Kit!

NVX XKIT44

NVX XKIT44

$119.99

$83.99

$36 Savings!

Add to cart

• 185 watts x 4 channel @ 4 ohm
• 375 watts x 4 channel @ 2 ohm
• Bridged: 750 watts x 2 channel @ 4 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

JL Audio MV400/4i

400W RMS Class D MVi Series 4 Channel Marine Amplifier

MV400/4i big
Go to item page Right Arrow Icon of Right Arrow

JL Audio MV400/4i

400W RMS Class D MVi Series 4 Channel Marine Amplifier

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $110.00 in rewards to spend later

$1,099.99

In stock

Add to Cart

MTX RTX1600.4

1600W RMS Class D RTX Series 4-Channel Car Amplifier

RTX1600.4 big
Go to item page Right Arrow Icon of Right Arrow

MTX RTX1600.4

1600W RMS Class D RTX Series 4-Channel Car Amplifier

• 250 watts x 4 channel @ 4 ohm
• 400 watts x 4 channel @ 2 ohm
• Bridged: 800 watts x 2 channel @ 4 ohm
• Total RMS Power: 1600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $70.00 in rewards to spend later

List price $799.95
-13% $699.95

In stock

Only 1 Left!

Add to Cart

• 250 watts x 4 channel @ 4 ohm
• 400 watts x 4 channel @ 2 ohm
• Bridged: 800 watts x 2 channel @ 4 ohm
• Total RMS Power: 1600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Prev 1 2 3 4 5 Next

Items per page: 20 40 60

    Clear all

    FAQ Frequently asked questions in 4-Channel Amplifiers

    4 Channel Amplifiers Frequently Asked Questions (FAQ)
    A 4-channel amplifier is a type of car audio amplifier that features four separate channels, each capable of powering a speaker or a pair of speakers. By distributing power across four channels, you can connect your front and rear speakers to the amplifier, significantly enhancing the overall sound quality and clarity in your car audio system. With a 4-channel amplifier, you can achieve a balanced soundstage, where the music seems to come from different directions, providing an immersive listening experience. Additionally, these amplifiers often come with adjustable crossovers and gain controls, allowing you to fine-tune the audio output for each set of speakers, optimizing the sound reproduction according to your preferences.
    Yes, many 4-channel amplifiers are bridgeable, allowing you to combine two channels to power a single speaker or subwoofer with higher output power. This bridging capability is useful if you have a pair of high-powered front speakers or a powerful subwoofer that requires more power than a single channel can provide. However, it's essential to check the amplifier's specifications and instructions to confirm its bridgeability and the recommended bridging configurations. Not all 4-channel amplifiers support bridging, and improper bridging can damage the amplifier or connected speakers. If you are unsure about bridging your 4-channel amplifier, consult the amplifier's manual or reach out to Sonic Electronix customer support for expert assistance.
    To select the right 4-channel amplifier for your speakers, consider their power handling capabilities and impedance. First, identify the RMS power rating of your front and rear speakers. The amplifier's RMS power output per channel should match or slightly exceed the RMS power rating of your speakers to ensure optimal performance without distortion. Next, check the impedance (measured in ohms) of your speakers, as well as the amplifier's minimum and maximum impedance ratings. Match the speaker impedance with the appropriate amplifier channels to prevent compatibility issues. For example, if your speakers have an impedance of 4 ohms, make sure the amplifier channels for those speakers can handle a 4-ohm load. Paying attention to these specifications ensures a seamless integration of your speakers with the 4-channel amplifier.
    Yes, a 4-channel amplifier can be used to power additional speakers, such as tweeters or coaxial speakers, in your car audio system. Beyond the front and rear speakers, a 4-channel amplifier has the flexibility to accommodate additional speaker types, provided that the total load impedance and power requirements of the amplifier's channels are within its specifications. For example, if your 4-channel amplifier has two unused channels, you can use them to power additional speakers for improved sound coverage and audio performance. Be cautious not to overload the amplifier, and ensure that the speakers' impedance and power handling align with the available channels to avoid damaging the amplifier or speakers. If you have questions about expanding your audio system with a 4-channel amplifier, seek expert advice from Sonic Electronix.
    A proper and safe installation of a 4-channel amplifier is essential for optimal performance and to prevent any electrical or mechanical issues. To ensure a successful installation, start by reading the amplifier's user manual thoroughly, as it contains specific instructions and guidelines for installation. Follow all safety precautions and use the appropriate wiring and connectors rated for the amplifier's power output. Securely mount the amplifier in a well-ventilated area, away from heat sources, and avoid placing it on carpeted surfaces. Route and secure all cables carefully to avoid interference and potential hazards. Double-check all connections to ensure they are tight and secure. If you are not confident in installing the amplifier yourself, consider seeking professional installation services to ensure a safe and expertly done installation that optimizes the performance of your 4-channel amplifier and car audio system.
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store     Delete

    2002 GMC Sierra 2500 HD

    1977 Buick LeSabre

    1991 Ford Bronco

    2012 BMW 335i

    2015 Dodge Dart

    1997 Ford Ranger

    1984 Volkswagen Quantum

    1987 Volvo 760

    2000 Oldsmobile Intrigue

    1987 Mazda 323

    Vehicle
    Store     Delete

    2000 Harley Davidson FXR4

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 2002 Sierra 2500 HD
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon
    Back

    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo