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. Car Amplifier Packages & Bundles

Car Amplifier Packages & Bundles for your 1973 C1500 Suburban close

Filters
Reset Done
Show products that do not fit
Product Type
Price Range
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.
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.
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.
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.
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.

Speaker Level Inputs
Speaker level inputs are commonly referred to as high-level inputs and vice versa. This input type allows you to get your audio signal directly from the speaker wire in your vehicle, instead of using RCA cables. The advantage of this is factory integration, as most stock radios do not have RCA outputs to run amplifiers.
Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
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!
Availability

Your Vehicle

close
Universal fit Icon
Explore universal-fit product options for your 1973 C1500 Suburban
Vehicle-specific solutions are not available in this category.
Update vehicle | Remove vehicle | Vehicle store

Shop the Category

filter-icon Filters & Sort
Lowest price in 30 days

DS18 SXE-4000.4D/RD (Red) with NVX 4 Gauge Amp Kit

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

SXE40004DRD_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

DS18 SXE-4000.4D/RD (Red) with NVX 4 Gauge Amp Kit

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)
• Includes Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

81
List price $497.94
-24% $376.07
Add to Cart

• 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)
• Includes Amplifier Wiring Kit

Alpine HDA-F60 with NVX 4 Gauge Amp Kit

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

HDA-F60, XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Alpine HDA-F60 with NVX 4 Gauge Amp Kit

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

• 100 watts RMS x 4 at 4 ohm
• 150 watts RMS x 4 at 2 ohm
• 300 watts RMS x 2 bridged at 4 ohm
• Bridged: @ 4 ohm
• Total RMS Power: 150 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier
• Includes Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

82
List price $1355.99
-26% $999.95
Add to Cart

• 100 watts RMS x 4 at 4 ohm
• 150 watts RMS x 4 at 2 ohm
• 300 watts RMS x 2 bridged at 4 ohm
• Bridged: @ 4 ohm
• Total RMS Power: 150 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier
• Includes Amplifier Wiring Kit

NVX NDA6004 with Amp Wiring Kit

1200W Peak (600W RMS) N-Series Class-D 4-Channel Amplifier + NVX XKIT44 4 Gauge 4-Channel Premium Amp Wiring Kit

NDA6004_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

NVX NDA6004 with Amp Wiring Kit

1200W Peak (600W RMS) N-Series Class-D 4-Channel Amplifier + NVX XKIT44 4 Gauge 4-Channel Premium Amp Wiring Kit

• 100 watts x 4 channel @ 4 ohm
• 160 watts x 4 channel @ 2 ohm
• Bridged: 320 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier
• Includes 4 Gauge Amp Wiring Kit

2+ offers available

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

95
List price $371.98
-33% $249.98
Add to Cart
Continue to cart
Available Offers (2) for NVX NDA6004 with Amp Wiring Kit
Offer image
Independance Deals Save 10% at Checkout!
List price $371.98
-33% $249.98
$224.98 with coupon | Price details
Add to cart
2026-07-12 23:59:00
Purchase $400 or More of NVX and Save 15%!
Add to cart
2026-07-30 12:30:00

• 100 watts x 4 channel @ 4 ohm
• 160 watts x 4 channel @ 2 ohm
• Bridged: 320 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier
• Includes 4 Gauge Amp Wiring Kit

Wet Sounds SYN-DX 2 + NVX 4 Gauge Marine Amp Kit

750W RMS SYN-DX Series Bridgeable Full Range 2-Channel Class D Marine Amplifier (WetSounds)

SYN-DX 2, XKIT42 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Wet Sounds SYN-DX 2 + NVX 4 Gauge Marine Amp Kit

750W RMS SYN-DX Series Bridgeable Full Range 2-Channel Class D Marine Amplifier (WetSounds)

• 200 watts x 2 chan. @ 4 Ohm
• 375 watts x 2 chan. @ 2 Ohm
• 750 watts x 1 chan. @ 4 Ohm
• Total power output: 750 watts RMS
• Variable low-pass filter: 50 - 250 Hz, 12 dB/octave
• Variable high-pass filter: 50 - 250 Hz, 12 dB/octave
• Fuse Rating: 30 A x 3

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

126
List price $1243.98
$1,191.68
Add to Cart

• 200 watts x 2 chan. @ 4 Ohm
• 375 watts x 2 chan. @ 2 Ohm
• 750 watts x 1 chan. @ 4 Ohm
• Total power output: 750 watts RMS
• Variable low-pass filter: 50 - 250 Hz, 12 dB/octave
• Variable high-pass filter: 50 - 250 Hz, 12 dB/octave
• Fuse Rating: 30 A x 3

AudioControl LC-4.800 with NVX 4 Gauge Amp Wiring Kit

High-Power 4/3/2 Channel Amplifier with AccuBass

LC-4.800, XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

AudioControl LC-4.800 with NVX 4 Gauge Amp Wiring Kit

High-Power 4/3/2 Channel Amplifier with AccuBass


• 2 Ohm: 200 watts x 4 chan.
• 4 Ohm: 125 watts x 4 chan.
• Bridged: 400 watts x 2 chan.
• AccuBASS® Processing
• Summable active speaker-level inputs (6 channels) for OEM integration
• Line-level and Speaker-level (high-level) inputs
• MILC™ Source Clip Detection
• Solid One-Piece Aluminum Chassis
• GTO™ Signal Sense
• Includes NVX XKIT44 4 Gauge Amp Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

84
List price $1144.99
-52% $549.00
Notify Me


• 2 Ohm: 200 watts x 4 chan.
• 4 Ohm: 125 watts x 4 chan.
• Bridged: 400 watts x 2 chan.
• AccuBASS® Processing
• Summable active speaker-level inputs (6 channels) for OEM integration
• Line-level and Speaker-level (high-level) inputs
• MILC™ Source Clip Detection
• Solid One-Piece Aluminum Chassis
• GTO™ Signal Sense
• Includes NVX XKIT44 4 Gauge Amp Wiring Kit

Rockford Fosgate Power T400-4 + NVX XKIT44 4 Gauge Amp Wiring Kit

400W Power Series Compact 4-Channel Class AB Car Amplifier

T400-4, XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Rockford Fosgate Power T400-4 + NVX XKIT44 4 Gauge Amp Wiring Kit

400W Power Series Compact 4-Channel Class AB Car Amplifier

• 60W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 200W x 2 chan. @ 4 ohm
• 400W x 1 chan. Max
• MOSFET Power Supply
• High-pass and low-pass crossover
• Audiophile grade speaker connections
• Includes NVX XKIT44 4 Gauge Amp Wiring Kit

Save 15% Off Package Deals at Checkout!

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

112
List price $595.98
-21% $469.99
Notify Me

• 60W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 200W x 2 chan. @ 4 ohm
• 400W x 1 chan. Max
• MOSFET Power Supply
• High-pass and low-pass crossover
• Audiophile grade speaker connections
• Includes NVX XKIT44 4 Gauge Amp Wiring Kit

Hertz SP 4.900 with NVX 4 Gauge Amp Kit

900W RMS SPL Show Series Class-D 4-channel Amplifier

SP4900_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Hertz SP 4.900 with NVX 4 Gauge Amp Kit

900W RMS SPL Show Series Class-D 4-channel Amplifier

• 160 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 900 watts
• CEA-2006 Compliant
• Class D 2 ohm Stable 4-Channel-Channel Amplifier
• Includes Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

82
List price $955.99
-27% $699.99
Add to Cart

• 160 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 900 watts
• CEA-2006 Compliant
• Class D 2 ohm Stable 4-Channel-Channel Amplifier
• Includes Amplifier Wiring Kit

Rockford Fosgate M5-800X4 with NVX 8 Gauge Amp Kit

400W RMS M5-Series Class-AD 4-channel Marine Amplifier

M5800X4_XKIT84 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Rockford Fosgate M5-800X4 with NVX 8 Gauge Amp Kit

400W RMS M5-Series Class-AD 4-channel Marine Amplifier

• 100 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 AD 2 ohm Stable 4-Channel Amplifier
• Includes Amplifier Wiring Kit

Save 15% Off Package Deals at Checkout!

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

40
List price $797.98
-14% $689.99
Add to Cart

• 100 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 AD 2 ohm Stable 4-Channel Amplifier
• Includes Amplifier Wiring Kit

NVX VAD10004 with Amplifier Wiring Kit

1000W RMS Full Range 4-Channel Amplifier

VAD10004, XIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

NVX VAD10004 with Amplifier Wiring Kit

1000W RMS Full Range 4-Channel Amplifier

• RMS: 150 x 4 @ 4 ohm, 250W x 4 @ 2 ohm, Bridged 500W x 2 @ 4 ohm
• Total RMS Power: 1000W
• CEA-2006 Compliant
• Efficient Full Range Class D Design
• Includes Amplifier Wiring Kit

2+ offers available

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

198
List price $491.98
-25% $369.98
Add to Cart
Continue to cart
Available Offers (2) for NVX VAD10004 with Amplifier Wiring Kit
Offer image
Independance Deals Save 10% at Checkout!
List price $491.98
-25% $369.98
$332.98 with coupon | Price details
Add to cart
2026-07-12 23:59:00
Purchase $400 or More of NVX and Save 15%!
Add to cart
2026-07-30 12:30:00

• RMS: 150 x 4 @ 4 ohm, 250W x 4 @ 2 ohm, Bridged 500W x 2 @ 4 ohm
• Total RMS Power: 1000W
• CEA-2006 Compliant
• Efficient Full Range Class D Design
• Includes Amplifier Wiring Kit

Sundown Audio UV.2 12" D4 + NVX XCA3K

1 Pair of 1750W RMS 12" U Series Dual 2-ohm Car Subwoofer with Monoblock Amplifier with LED Remote Bass Knob

UV212D4_XCA3K big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Sundown Audio UV.2 12" D4 + NVX XCA3K

1 Pair of 1750W RMS 12" U Series Dual 2-ohm Car Subwoofer with Monoblock Amplifier with LED Remote Bass Knob

• RMS Power: 1750 watts
• Impedance: Dual 4 ohm
• Mount depth: 8.43"
• Sensitivity: 84.42 dB
• Includes 1 pair of Subwoofer with amplifier

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $2519.97
-31% $1,727.62
Add to Cart

• RMS Power: 1750 watts
• Impedance: Dual 4 ohm
• Mount depth: 8.43"
• Sensitivity: 84.42 dB
• Includes 1 pair of Subwoofer with amplifier

NVX Audio Upgrade Kit – QB10SPA with 6x9" & 6.5" Speakers

1200W MAX (350W RMS) Single 10" Amplified Ported Sub Enclosure w/ Slot Ported Box, Remote, 6.5" & 6x9" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

QB10SPA_65_69_STG1VKIT big Out of stock
Go to item page Right Arrow Icon of Right Arrow

NVX Audio Upgrade Kit – QB10SPA with 6x9" & 6.5" Speakers

1200W MAX (350W RMS) Single 10" Amplified Ported Sub Enclosure w/ Slot Ported Box, Remote, 6.5" & 6x9" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

• 10" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5 and 6x9 Co-axial Speaker and Damping Kits

2+ offers available

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

256
List price $544.42
-41% $320.43
Notify Me
Continue to cart
Available Offers (2) for NVX Audio Upgrade Kit – QB10SPA with 6x9" & 6.5" Speakers
Offer image
Independance Deals Save 10% at Checkout!
List price $544.42
-41% $320.43
$288.39 with coupon | Price details
Add to cart
2026-07-12 23:59:00
Purchase $400 or More of NVX and Save 15%!
Add to cart
2026-07-30 12:30:00

• 10" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5 and 6x9 Co-axial Speaker and Damping Kits

Kenwood eXcelon XR401-4 with NVX 4 Gauge Amp Kit

400W RMS Excelon Series Class-D 4-Channel Amplifier w/ Bass Knob

XR4014_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Kenwood eXcelon XR401-4 with NVX 4 Gauge Amp Kit

400W RMS Excelon Series Class-D 4-Channel Amplifier w/ Bass Knob

• 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
• Includes Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

82
List price $675.99
-21% $534.63
Add to Cart

• 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
• Includes Amplifier Wiring Kit

Hertz HCP 4M with Free Premium NVX 4 Gauge Amp Kit

Class-D 4-Channel 2 Ohms Marine Stereo Amplifier

HCP4M, XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Hertz HCP 4M with Free Premium NVX 4 Gauge Amp Kit

Class-D 4-Channel 2 Ohms Marine Stereo Amplifier

• 65 Watts RMS x 4 @ 4 ohm
• 95 Watts RMS x 4 @ 2 ohm
• CEA-2006 Compliant/Preamp Outputs/LPF
• Corrosion Protection
• Water jet tested
• Dimensions: 12.40" x 7.48" x 1.97"

Save 15% Off Package Deals at Checkout!

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

81
List price $625.99
-18% $514.16
Add to Cart

• 65 Watts RMS x 4 @ 4 ohm
• 95 Watts RMS x 4 @ 2 ohm
• CEA-2006 Compliant/Preamp Outputs/LPF
• Corrosion Protection
• Water jet tested
• Dimensions: 12.40" x 7.48" x 1.97"

Cerwin Vega S9600.4D with NVX 4 Gauge Amp Kit

Stroker Series 600W RMS 4-Channel Car Audio Amplifier

S9600.4D, XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Cerwin Vega S9600.4D with NVX 4 Gauge Amp Kit

Stroker Series 600W RMS 4-Channel Car Audio Amplifier

• 4 ohm: 150 watts x 4 chan.
• 2 ohm: 150 watts x 4 chan.
• 1 ohm: 150 watts x 4 chan.
• Bridged, 4 ohm: 400 watts x 2 chan.
• Bridged, 2 ohm: 400 watts x 2 chan.
• Total power output: 600 watts
• Frequency Response: 10Hz - 35 KHz
• Crossover: 35Hz - 350 Hz
• Includes Amplifier Wiring Kit

Save 15% Off Package Deals at Checkout!

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

82
List price $719.98
-18% $589.98
Add to Cart

• 4 ohm: 150 watts x 4 chan.
• 2 ohm: 150 watts x 4 chan.
• 1 ohm: 150 watts x 4 chan.
• Bridged, 4 ohm: 400 watts x 2 chan.
• Bridged, 2 ohm: 400 watts x 2 chan.
• Total power output: 600 watts
• Frequency Response: 10Hz - 35 KHz
• Crossover: 35Hz - 350 Hz
• Includes Amplifier Wiring Kit

DS18 SMD-300.4AB 4-Channel Amplifier + NVX Amp Kit

1200W RMS Class AB SMD Series 4-Ch Amplifier with Bass Remote and 4 Gauge 100% OFC Complete 4-Channel Amplifier Wiring Kit with RCA

SMD3004AB_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

DS18 SMD-300.4AB 4-Channel Amplifier + NVX Amp Kit

1200W RMS Class AB SMD Series 4-Ch Amplifier with Bass Remote and 4 Gauge 100% OFC Complete 4-Channel Amplifier Wiring Kit with RCA

  • DS18 SMD-300.4AB 1200W RMS Class AB 4-Channel Car Amplifier
  • Wired Bass Remote for Precision Level Control
  • NVX XKIT44 Full Spec 4 Gauge 100% OFC Wiring Kit
  • Complete 4-Channel Copper Installation Solution with RCA
  • High-Performance Setup for Amplifiers up to 1500 Watts

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

82
List price $730.94
-10% $660.18
Add to Cart

  • DS18 SMD-300.4AB 1200W RMS Class AB 4-Channel Car Amplifier
  • Wired Bass Remote for Precision Level Control
  • NVX XKIT44 Full Spec 4 Gauge 100% OFC Wiring Kit
  • Complete 4-Channel Copper Installation Solution with RCA
  • High-Performance Setup for Amplifiers up to 1500 Watts

Deaf Bonce MFA 4.320 with NVX 4 Gauge Amp Kit

1920W RMS Machete Series Class D 4-Channel Amplifier

MFA4320_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Deaf Bonce MFA 4.320 with NVX 4 Gauge Amp Kit

1920W RMS Machete Series Class D 4-Channel Amplifier

• 320 watts x 4 channel @ 4 ohm
• 480 watts x 4 channel @ 2 ohm
• Bridged: 960 watts x 2 channel @ 4 ohm
• Total RMS Power: 1920 watts
• Class D 2 ohm Stable 4-Channel Amplifier
• Includes Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

81
List price $475.89
-15% $404.07
Notify Me

• 320 watts x 4 channel @ 4 ohm
• 480 watts x 4 channel @ 2 ohm
• Bridged: 960 watts x 2 channel @ 4 ohm
• Total RMS Power: 1920 watts
• Class D 2 ohm Stable 4-Channel Amplifier
• Includes Amplifier Wiring Kit

Kenwood eXcelon XM302-4 with NVX 4 Gauge Amp Kit

300W RMS XR Series Class-D 4-Channel Marine Amplifier

XM3024_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Kenwood eXcelon XM302-4 with NVX 4 Gauge Amp Kit

300W RMS XR Series Class-D 4-Channel Marine 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
• Includes Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

81
List price $605.99
-37% $383.17
Add to Cart

• 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
• Includes Amplifier Wiring Kit

MTX WET75.4 with NVX 4 Gauge Amp Kit

200W Peak (100W RMS) Wet Series 4-Channel All Weather Class A/B Marine/Powersports Compact Amplifier

WET754_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

MTX WET75.4 with NVX 4 Gauge Amp Kit

200W Peak (100W RMS) Wet Series 4-Channel All Weather Class A/B Marine/Powersports Compact Amplifier

• RMS Power: 75W x 4 @ 4 ohm, 100W x 4 @ 2 ohm
• Total Peak Power: 400W
• Plastic Cover Over Control-Adjustments
• Dimensions: 12.15"W x 6.40"L x 2.25"H
• Includes Amplifier Wiring Kit

Save 15% Off Package Deals at Checkout!

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

83
List price $515.94
-19% $419.94
Add to Cart

• RMS Power: 75W x 4 @ 4 ohm, 100W x 4 @ 2 ohm
• Total Peak Power: 400W
• Plastic Cover Over Control-Adjustments
• Dimensions: 12.15"W x 6.40"L x 2.25"H
• Includes Amplifier Wiring Kit

Rockford Fosgate R2-300X4 with NVX 4 Gauge Amp Kit

300W RMS Prime Series Class D 4-Channel Amplifier

R2300X4_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Rockford Fosgate R2-300X4 with NVX 4 Gauge Amp Kit

300W RMS Prime Series Class D 4-Channel 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
• Includes Amplifier Wiring Kit

Save 15% Off Package Deals at Checkout!

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

86
List price $465.98
-14% $399.98
Add to Cart

• 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
• Includes Amplifier Wiring Kit

Cerwin-Vega H800.4D with NVX 4 Gauge Amp Kit

400W Full Range Class D 4 Channel Digital Amplifier

H8004D_XKIT44 big Out of stock
Go to item page Right Arrow Icon of Right Arrow

Cerwin-Vega H800.4D with NVX 4 Gauge Amp Kit

400W Full Range Class D 4 Channel Digital Amplifier

• 125 watts x 4 channel Watts RMS x 1 @ 4 ohm
• 200 watts x 4 channel Watts RMS x 1 @ 2 ohm
• Bridged: 400 watts x 2 channel @ 4 ohm
• Total RMS Power: 1600 watts Watts
• Multi-Turn On Modes: REM/DC/VOX
• Includes Amplifier Wiring Kit

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

81
List price $587.98
-39% $359.99
Add to Cart

• 125 watts x 4 channel Watts RMS x 1 @ 4 ohm
• 200 watts x 4 channel Watts RMS x 1 @ 2 ohm
• Bridged: 400 watts x 2 channel @ 4 ohm
• Total RMS Power: 1600 watts Watts
• Multi-Turn On Modes: REM/DC/VOX
• Includes Amplifier Wiring Kit

Prev 23 24 25 26 27 Next

Items per page: 20 40 60

    Clear all
    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

    1986 Mazda 323

    1973 GMC C1500 Suburban

    2014 Toyota Sequoia

    1999 Saturn SW1

    2004 Toyota 4Runner

    2012 Mercedes-Benz S-Class

    2005 Scion xB

    2015 Nissan Versa

    1977 Cadillac DeVille

    1967 Buick Special

    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 1973 C1500 Suburban
    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.
    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