NVX Amplifier Wiring Kits at Sonic Electronix

NVX Amplifier Wiring Kits

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The power/ground gauge numbers represents the main wire size of the amplifier kit.

Definitions are as follows:

Gauge (wire) - The diameter of a wire. The higher the number, the thinner the wire. Example: 4 gauge wire has more strands than 10 gauge wire.

AWG (American Wire Gauge) - A standard of the dimensional characteristics of wire used to conduct electrical current or signals. AWG is identical to the Brown and Sharpe (B & S) wire gauge.
Interconnect cables are required for amplifiers which are installed to the "RCA preamp low-level outputs" of a car stereo receiver. If your amplifier has high-level / speaker level inputs, then you do not need to purchase interconnects; however, interconnects offer a much higher quality sound when compared to speaker level inputs.
If speaker wire is included, the value will be "Yes" and if no wire is included, it will read "No".
This is the type of fuse holder that is included in the item.
This is the size of the fuse that is compatible with the fuse holder. If the fuse needs to be replaced, be sure to replace it with the same size.
This is the number of amplifiers that the amplifier kit can support. If you are are going to be powering more than one amplifier, make sure that the installation kit will support them.
The material that the wire is made of. Copper & aluminum are the most commonly used materials. OFC - Oxygen Free Copper is the ideal choice for wire material. Copper is a superior electrical conductor, & does not expand or contract with heat. CCA - Copper-Clad Aluminum is a suitable choice for lower powered or budget applications. The power transfer is not on par with OFC, but this material offers significant savings.
Since 1857, The AWG (American Wire Gauge) system has been the standard for measuring the diameter of wire. AWG standard is the measure of bare wire to find true gauge. Companies that do not follow AWG Standards include the thickness of the wire jacket which means the actual wire is not "True to Gauge". For the best performance from your amplifier wiring kit, make sure that the cable complies to the AWG standard.
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NVX XKIT42

100% Copper, 2-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 40 ft Speaker Cable

XKIT42 main
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100% Copper, 2-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 40 ft Speaker Cable

• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit
• For Car Audio Systems Up To 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

78
NVX XKIT42

100% Copper, 2-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 40 ft Speaker Cable

In stock

$114.99 (13.04% off)
$99.99
More info Item page
5 Special offers
  • Get a FREE XKIT42 amp wiring kit with your purchase!
  • Free NVX Black Reusable Cloth Face Mask with purchase!
  • Save 50% off True 4 Gauge Wiring Kit with Select Amps
  • Add a 100% Copper, True 4 Gauge Amp Kit and save 10%
  • Add a 100% Copper, True 4 Gauge Amp Kit and save 20%

Item Added to Cart

XKIT42 small

100% Copper, 2-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 40 ft Speaker Cable

$99.99

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NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

Add
Heavy-Duty Grommet

This Stinger heavy duty grommet is the perfect and safe solution to running wires through the firewall.

$6.99

Add
Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$19.99

Add

Don't see the accessory you're looking for?
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NVX XKIT44

100% Copper, 4-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 60 ft Speaker Cable

XKIT44 main
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100% Copper, 4-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 60 ft Speaker Cable

• 4 Gauge 4-Channel X-Series Complete Amplifier Installation Kit
• For Car Audio Systems Up To 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 4-channel RCA Interconnect Cable

61
NVX XKIT44

100% Copper, 4-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 60 ft Speaker Cable

In stock

$149.99 (26.67% off)
$109.99
More info Item page
4 Special offers
  • Free NVX Black Reusable Cloth Face Mask with purchase!
  • Add a 100% Copper, True 4 Gauge Amp Kit and save 50%
  • FREE True 4 Gauge OFC Amplifier Install Kit with Purchase
  • Add a 100% Copper, True 4 Gauge Amp Kit and save 25%

Item Added to Cart

XKIT44 small

100% Copper, 4-Chan. True Spec 4 Gauge Amp Installation Kit w/RCA Interconnect & 60 ft Speaker Cable

$109.99

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Heavy-Duty Grommet

This Stinger heavy duty grommet is the perfect and safe solution to running wires through the firewall.

$6.99

Add
Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XKIT44.
NVX XAPK8

100% Copper, True Spec 8 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)

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100% Copper, True Spec 8 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)

• Single Amplifier 8 Gauge Power Installation Kit
• Ideal for systems up to 600 Watts RMS
• Includes Speaker Wire
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Technology
• Solid Brass And Satin-Chromed ANL/Mini-ANL Fuse Holder With 60 amp Mini-ANL Fuse

28
NVX XAPK8

100% Copper, True Spec 8 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)

In stock

$99.99 (40.00% off)
$59.99

Item Added to Cart

XAPK8 small

100% Copper, True Spec 8 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)

$59.99

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NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

Add
Black Cable/Zip Ties

50 Pack Nylon 8" Black Cable/Zip Ties

$8.99

Add
Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XAPK8.
NVX XAPK1D

True 1/0 Gauge, 100% Copper Dual Amplifier Wiring Kit (Includes Everything For Power Connections)

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True 1/0 Gauge, 100% Copper Dual Amplifier Wiring Kit (Includes Everything For Power Connections)

• 1/0 Gauge Power Amplifier Installation Kit
• 100% Oxygen-Free Copper
• Envy Flex Flexible Insulation
• Exceeds CEA Standards
• For One or Two Amplifiers
• Thicker Than The Competition!

57
NVX XAPK1D

True 1/0 Gauge, 100% Copper Dual Amplifier Wiring Kit (Includes Everything For Power Connections)

In stock

$215.99 (21.30% off)
$169.99
More info Item page
1 Special offer
  • Free NVX Black Reusable Cloth Face Mask with purchase!

Item Added to Cart

XAPK1D small

True 1/0 Gauge, 100% Copper Dual Amplifier Wiring Kit (Includes Everything For Power Connections)

$169.99

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NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

Add
180 Amp Circuit Breaker

This circuit breaker accepts both 1/0 & 4 AWG cable and can handle up to 180 amps! Remember to match your amplifier's fuse rating with the circuit breaker to prevent unwanted damage!

$26.99

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NVX Distribution Block

Two 1/0 or 4 AWG inputs to four 4 or 8 AWG outputs

$19.99

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NVX XKIT02

100% Copper, 2-Channel True Spec 1/0 Gauge Amplifier Installation Kit w/ RCA Interconnect and 20 ft Speaker Cable

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100% Copper, 2-Channel True Spec 1/0 Gauge Amplifier Installation Kit w/ RCA Interconnect and 20 ft Speaker Cable

• 1/0 Gauge 2-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Over 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

24
NVX XKIT02

100% Copper, 2-Channel True Spec 1/0 Gauge Amplifier Installation Kit w/ RCA Interconnect and 20 ft Speaker Cable

In stock

$199.99 (35.00% off)
$129.99
More info Item page
4 Special offers
  • Free NVX Black Reusable Cloth Face Mask with purchase!
  • Add a 100% Copper, True 1/0 Gauge Amp Kit and save 50%
  • FREE 100% Copper, True 1/0 Gauge Wiring Kit with Select Amps
  • 25% off an NVX True 1/0 Gauge Amp Kit with Select Amplifier!

Item Added to Cart

XKIT02 small

100% Copper, 2-Channel True Spec 1/0 Gauge Amplifier Installation Kit w/ RCA Interconnect and 20 ft Speaker Cable

$129.99

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NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

Add
180 Amp Circuit Breaker

This circuit breaker accepts both 1/0 & 4 AWG cable and can handle up to 180 amps! Remember to match your amplifier's fuse rating with the circuit breaker to prevent unwanted damage!

$26.99

Add
NVX Distribution Block

Two 1/0 or 4 AWG inputs to four 4 or 8 AWG outputs

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XKIT02.
NVX XAPK0

Single Amp 100% Copper True Spec 1/0 Gauge Amplifier Installation Kit with 12 Gauge Speaker Wire

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Single Amp 100% Copper True Spec 1/0 Gauge Amplifier Installation Kit with 12 Gauge Speaker Wire

• Single Amplifier 1/0 Gauge Power Installation Kit
• For Systems Over 1000 Watts RMS
• Includes Speaker Wire
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Technology
• Solid Brass And Satin-Chromed ANL/Mini-ANL Fuse Holder With 150 amp ANL Fuse

44
NVX XAPK0

Single Amp 100% Copper True Spec 1/0 Gauge Amplifier Installation Kit with 12 Gauge Speaker Wire

In stock

$174.99 (28.57% off)
$124.99
More info Item page
1 Special offer
  • Free NVX Black Reusable Cloth Face Mask with purchase!

Item Added to Cart

XAPK0 small

Single Amp 100% Copper True Spec 1/0 Gauge Amplifier Installation Kit with 12 Gauge Speaker Wire

$124.99

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NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

Add
180 Amp Circuit Breaker

This circuit breaker accepts both 1/0 & 4 AWG cable and can handle up to 180 amps! Remember to match your amplifier's fuse rating with the circuit breaker to prevent unwanted damage!

$26.99

Add
NVX Distribution Block

Two 1/0 or 4 AWG inputs to four 4 or 8 AWG outputs

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XAPK0.
NVX XAPK4

100% Copper, True Spec 4 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)

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100% Copper, True Spec 4 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)

• Single Amplifier 4 Gauge Power Installation Kit
• 1000 Watts RMS
• Includes Speaker Wire
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Technology
• Solid Brass And Satin-Chromed ANL/Mini-ANL Fuse Holder With 100 amp Mini-ANL Fuse

67
NVX XAPK4

100% Copper, True Spec 4 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)

In stock

$114.99 (30.44% off)
$79.99
More info Item page
1 Special offer
  • Free NVX Black Reusable Cloth Face Mask with purchase!

Item Added to Cart

XAPK4 small

100% Copper, True Spec 4 Gauge Single Amplifier Wiring Installation Kit with Speaker Cable (No RCA)

$79.99

Keep Shopping

NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

Add
Heavy-Duty Grommet

This Stinger heavy duty grommet is the perfect and safe solution to running wires through the firewall.

$6.99

Add
Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XAPK4.
NVX XKIT46 (5- or 6-Channel Amp Kit)

100% Copper, True Spec 4 Gauge Amp Installation Kit for 5- or 6-Channel Amps, Includes RCA Interconnects & 60 ft Speaker Cable

XKIT46 main
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100% Copper, True Spec 4 Gauge Amp Installation Kit for 5- or 6-Channel Amps, Includes RCA Interconnects & 60 ft Speaker Cable

• 4 Gauge 5- or 6-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Up To 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 1 Set of 6-Channel RCA Interconnect Cable Included

33
NVX XKIT46 (5- or 6-Channel Amp Kit)

100% Copper, True Spec 4 Gauge Amp Installation Kit for 5- or 6-Channel Amps, Includes RCA Interconnects & 60 ft Speaker Cable

In stock

$144.98 (17.24% off)
$119.99
More info Item page
4 Special offers
  • Free NVX Black Reusable Cloth Face Mask with purchase!
  • Add a 100% Copper, True 4 Gauge Amp Kit and save 50%
  • FREE 100% Copper, True 4 Gauge Wiring Kit with Select Amps
  • Add an NVX 6 Channel Amp Kit to your Purchase and Save 25%

Item Added to Cart

XKIT46 small

100% Copper, True Spec 4 Gauge Amp Installation Kit for 5- or 6-Channel Amps, Includes RCA Interconnects & 60 ft Speaker Cable

$119.99

Keep Shopping

Heavy-Duty Grommet

This Stinger heavy duty grommet is the perfect and safe solution to running wires through the firewall.

$6.99

Add
Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XKIT46 (5- or 6-Channel Amp Kit).
NVX XKIT82

100% Copper, 2-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 40 ft Speaker Cable

XKIT82 main
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100% Copper, 2-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 40 ft Speaker Cable

• 8 Gauge 2-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Up To 600 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

41
NVX XKIT82

100% Copper, 2-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 40 ft Speaker Cable

OUT OF STOCK

$99.99 (30.00% off)
$69.99

Item Added to Cart

XKIT82 small

100% Copper, 2-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 40 ft Speaker Cable

$69.99

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NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

Add
Black Cable/Zip Ties

50 Pack Nylon 8" Black Cable/Zip Ties

$8.99

Add
Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XKIT82.
NVX XKIT84

100% Copper, 4-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 65 ft Speaker Cable

XKIT84 main
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100% Copper, 4-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 65 ft Speaker Cable

• 8 Gauge 4-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Up To 600 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 4-channel RCA Interconnect Cable

25
NVX XKIT84

100% Copper, 4-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 65 ft Speaker Cable

OUT OF STOCK

$89.99 (11.11% off)
$79.99

Item Added to Cart

XKIT84 small

100% Copper, 4-Channel True Spec 8 Gauge Amplifier Installation Kit w/ RCA Interconnect and 65 ft Speaker Cable

$79.99

Keep Shopping

Black Cable/Zip Ties

50 Pack Nylon 8" Black Cable/Zip Ties

$8.99

Add
Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XKIT84.
NVX XKITMC84

Complete 8 Gauge 4-CH Motorcycle Amplifier Wiring Kit

XKITMC84 main
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Complete 8 Gauge 4-CH Motorcycle Amplifier Wiring Kit

• 8 gauge Power Amplifier Installation Kit
• Made from 100% oxygen-free copper
• Mini ANLFuse holder offers
• True-to-Gauge cables/wires

NVX XKITMC84

Complete 8 Gauge 4-CH Motorcycle Amplifier Wiring Kit

OUT OF STOCK

 
$69.99

Item Added to Cart

XKITMC84 small

Complete 8 Gauge 4-CH Motorcycle Amplifier Wiring Kit

$69.99

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Black Cable/Zip Ties

50 Pack Nylon 8" Black Cable/Zip Ties

$8.99

Add
Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XKITMC84.
NVX XCAP1K42

TRUE 1 Farad Capacitor and 100% COPPER 4-Gauge, 2-Channel OFC Amp Kit

XCAP1K42 main
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TRUE 1 Farad Capacitor and 100% COPPER 4-Gauge, 2-Channel OFC Amp Kit

• For Systems Up To 1200 Watts
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)
• For Car Audio Systems Up To 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

NVX XCAP1K42

TRUE 1 Farad Capacitor and 100% COPPER 4-Gauge, 2-Channel OFC Amp Kit

OUT OF STOCK

$223.98 (28.57% off)
$159.99

Item Added to Cart

XCAP1K42 small

TRUE 1 Farad Capacitor and 100% COPPER 4-Gauge, 2-Channel OFC Amp Kit

$159.99

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NVX V Series RCA Audio Interconnect Cable

V-Series: 5m (16.40 ft) 2-Channel RCA Audio Interconnect Cable

$18.99

Add
Heavy-Duty Grommet

This Stinger heavy duty grommet is the perfect and safe solution to running wires through the firewall.

$6.99

Add
Car Audio Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$19.99

Add

Don't see the accessory you're looking for?
View all available accessories for the NVX XCAP1K42.

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