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  4. NVX Car Audio Installation & Accessories

NVX Car Audio Installation & Accessories

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Capacitors,
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Capacitance (farads)
Capacitors are rated in farads, and at times microfarads or millionths of a farad. The more farads the capacitor is rated at, the more electrical charge (and wattage) the capacitor will hold. Capacitance is defined as the property of storing an electrical charge between two separate conductors.
LCD Meter Display
Displays the current voltage and/or other specification on an LCD readout.
Primary Color
This is the main color of the item.
Built-In Distribution Block
A built-in distribution block simply means that the item includes a distribution block. The built-in distribution block will split the single power input into a multiple power output.
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.
Maximum Output Gauge Size
This number refers to the maximum size of wire that will fit into the output connector(s) of the capacitor, battery terminal, or any other connector with an wire output.
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!
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Limited time!

NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

True 10 Farad Stiffening Hybrid Capacitor with Digital Display and Built-in Distribution Block

XCAP10H big
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NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

True 10 Farad Stiffening Hybrid Capacitor with Digital Display and Built-in Distribution Block

• For High-Powered systems
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)

15% off an NVX XCAP10H w/ Select Amp Kits
shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $30.00 in rewards to spend later

47
List price $371.99
-19% $299.99

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Deal Details

Buy 1 Buy a Select Amp Kit and you’ll save 15% off Get 15% off an NVX XCAP10H in your cart

Rockford Fosgate RFK4I

Rockford Fosgate RFK4I

$219.99

Add to cart
Rockford Fosgate RFK4D

Rockford Fosgate RFK4D

$309.99

Add to cart
Install Bay 4 Gauge Amplifier Power Wiring Kit (AK4)

Install Bay 4 Gauge Amplifier Power Wiring Kit (AK4)

$57.99

Add to cart
The InstallBay AK02

The InstallBay AK02

$91.99

Add to cart
InstallBay Complete 0 Gauge Dual-Amp Kit (AK01)

InstallBay Complete 0 Gauge Dual-Amp Kit (AK01)

$164.99

Add to cart
JL Audio XD-PCS4-2B 4 Gauge Dual Amplifier Kit

JL Audio XD-PCS4-2B 4 Gauge Dual Amplifier Kit

$299.99

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• For High-Powered systems
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)

Limited time!

NVX XCAP1F

True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block

XCAP1F big
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NVX XCAP1F

True 1.0 Farad 20V Capacitor with Digital Read-out, Built-in Distribution Block

• For Systems Up To 1200 Watts
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)

15% off an NVX XCAP1F w/ Select Amp Kits
shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $11.00 in rewards to spend later

33
List price $131.99
-17% $109.99

In stock

Add to Cart
Available Deal
XCAP1F main
Offer may end without notice
Continue Shopping Continue to checkout
Deal Details

Buy 1 Buy a Select Amp Kit and you’ll save 15% off Get 15% off an NVX XCAP1F in your cart

Rockford Fosgate RFK4I

Rockford Fosgate RFK4I

$219.99

Add to cart
Rockford Fosgate RFK4D

Rockford Fosgate RFK4D

$309.99

Add to cart
Install Bay 4 Gauge Amplifier Power Wiring Kit (AK4)

Install Bay 4 Gauge Amplifier Power Wiring Kit (AK4)

$57.99

Add to cart
Rockford Fosgate RFK8I

Rockford Fosgate RFK8I

$139.99

Add to cart
JL Audio XD-PCS4-2B 4 Gauge Dual Amplifier Kit

JL Audio XD-PCS4-2B 4 Gauge Dual Amplifier Kit

$299.99

Add to cart
StreetWires ZN1K-04

StreetWires ZN1K-04

$79.95

Add to cart
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• For Systems Up To 1200 Watts
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)

NVX 1.0 Farad Capacitor with Digital Read-out + Premium 4 Gauge OFC Amp Kit

Great for system up to 1200W RMS!

XKIT42,XCAP1F big
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NVX 1.0 Farad Capacitor with Digital Read-out + Premium 4 Gauge OFC Amp Kit

Great for system up to 1200W RMS!

• For Systems Up To 1200 Watts
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)
• 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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
158
List price $275.98
-28% $199.98

In stock

Add to Cart

• For Systems Up To 1200 Watts
• Bright Blue LED Voltage Display
• Improves Bass Response (SPL)
• 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

 
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    All About

    NVX Car Audio Installation & Accessories
    NVX offers a large selection of carefully engineered car audio installation accessories that will make your install quick & easy!
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    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!
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    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.

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