NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

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

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True Capacitance

Keep your lights bright and your system bumpin'! The NVX XCAP10H true 10 Farad Hybrid Capacitor will deliver. It has been tested to be a true 10 farad capacitor, unlike some of the competition. Being that it is a true 10 farad capacitor you know you're geting optimal performance. You will notice improvements in your bass response (SPL), help increase the peak power of your amp and help stabilize the voltage of your system. The XCAP10H is designed specifically high-powered systems.

As with all NVX products, the XCAP10H true 10 Farad Hybrid Capacitor continues the company's goals of engineering excellence at amazing prices.

General Features:

  • NVX Digital 10 Farad Hybrid Capacitor (Cap)
  • True 10 farad capacitor for high-powered systems
  • Bright blue LED voltage display
  • Built-in distribution block
  • Improves bass response (SPL)
  • Increases the peak power of your amp
  • Helps reduce dimming lights
  • Screw terminals for easy connections of 1/0 AWG or 4 AWG power/ground cable
  • Includes mounting hardware for a secure installation
  • Color: Black
  • Dimensions: 10.25"L x 6"W x 2.25"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty


Check out the NVX XCAP10H Owner's Manual

Capacitor Specifications

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.
10 farads
LCD Meter Display
Displays the current voltage and/or other specification on an LCD readout.
Yes
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.
Yes

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
85%
4 Star
10%
3 Star
5%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.9
Value
4.7
Features
5.0
Design
4.9
Usability
5.0

West Palm Beach, FL

Overall
Durability
Value
Features
Design
Usability
capacitor

January 16, 2014

easy to hook up very flexible install , works like a charm a very good product

46 of 55 found this helpful

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SAINT LOUIS, MO

Overall
Durability
Value
Features
Design
Usability
NVX cap

October 12, 2014

I have a 2200 watt hifonics amp pushing my subs (hard) and a hifonics 1000 watt four channel running my components. Never once have I had headlight dim or anything. If youre looking to save some money by not buying another batter/alt this is for sure the way to go.

42 of 50 found this helpful

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New Port Richey, FL

Overall
Durability
Value
Features
Design
Usability
IT'S GREATTTTT!!!!

April 14, 2014

The Nvx XCAP10H is a fantastic product, my other capacitor died and I needed another. So I upgraded to this one couldn't be happier

42 of 51 found this helpful

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richmond, VA

Overall
Durability
Value
Features
Design
Usability
Awesome Cap!

October 26, 2014

Had to give it a try and it did its job as described. This cap made a big improvement in my system, bass response was better and much less power loss to my aux equipment. Never been a believer in capacitors but this one changed my mind, very happy with my purchase! You will not be disappointed.

40 of 48 found this helpful

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Savannah, Georgia

Overall
Durability
Value
Features
Design
Usability
Very sleek and powerful

May 30, 2013

Great for a dual amp setup. I'm running two 5000 watt re-audio amps to two re-audio 15xxx's. The cap alone could handle short runs, but after added a second battery, it never drops below 12 volts. The cap looks great and only displays the voltage when it changes. Big punch in a small package!

38 of 45 found this helpful

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holbrook

Overall
Durability
Value
Features
Design
Usability
one to buy!

February 8, 2013

This thing rocks,very slim,very easy to install. Would recommend this cap if your looking for something that can be mounted almost any wear. You can use 4 or 8 gauge, it even drops down to 0 gauge. Very cool product

38 of 46 found this helpful

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Laredo,tx

Overall
Durability
Value
Features
Design
Usability
Great investment

December 15, 2014

Bought it,installed it, car is now thumping, no dimming

36 of 43 found this helpful

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Odessa, TX

Overall
Durability
Value
Features
Design
Usability
Not sure

August 24, 2015

I haven't had a chance to put this to the test. Unit is easy to install, however the manual could be a bit more specific. Had to watch you tube videos to figure out how to properly charge and discharge it.

15 of 19 found this helpful

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Rock Springs, WY

Overall
Durability
Value
Features
Design
Usability
One of the best!

October 19, 2015

I have installed somewhere around 30 capacitors in the automotive world and each one has some kind of drawback, sometimes even making me uninstall the cap in favor of another one. This cap, however, is one of the best I have ever used. I am having a difficult time finding anything negative to say about this cap. Somehow, NVX managed to fit 10 farads into one small package. Upon further reverse-engineering of this unit, I discovered one small oil cap, and numerous electrolytic caps. This hybrid approach really delays the need for additional batteries in the trunk because it has mechanisms for quick and slow power delivery in one little box. This kind of technology will never reduce your need for a higher-powered alternator; if your system draws more than your current alternator can sustain you need a bigger alternator. This cap reduces voltage fluctuation in the system which can be noticed with "dimming lights". Voltage fluctuation in my system before the cap was about 2.5v with a properly sized alternator. Now my voltage fluctuation is at a cool .4v!

4 of 5 found this helpful

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cumming,ga

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

May 13, 2018

NVX XCAP is a Very nice product. Would highly recommend

0 of 0 found this helpful

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Parker city, in

Overall
Durability
Value
Features
Design
Usability
Great capacitor

April 20, 2018

Does exactly what it was designed to do. Easy to install. Have it on two pioneer subs and they have plenty of juice for those bass hits now

0 of 0 found this helpful

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Parker city, in

Overall
Durability
Value
Features
Design
Usability
Great product

April 6, 2018

Great product does everything it says it will do......miles ahead of your typical capacitor

0 of 0 found this helpful

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Ridgewood, NY

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Great

April 3, 2018

Its identical to rockford fosgate but cheaper in price but is equal in comparison.

0 of 0 found this helpful

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Houma, La

Overall
Durability
Value
Features
Design
Usability
Doing a great job.

March 19, 2018

Got it on a DD m4a and it holds it pretty solid.

0 of 0 found this helpful

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Austin, Tx

Overall
Durability
Value
Features
Design
Usability
Awesome

March 15, 2018

I have a 270 amp alternator and still couldn’t keep up with my system. I through this in parallel with my sub amp and door speakers amp and now my volt gauge doesn’t move. Very happy considering my system peaks 320 amps and my alternator output is 210 at idle.

0 of 0 found this helpful

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Miami, FL

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Powerful upgrade

November 8, 2017

Nice install options however nowhere in the instructions mentions the doors that open on the sides. Nice display and seams to have added clarity and bass. I have a system volt meter on the dash gained son stability. However I’m running 3. Interestingly it’s exactly identical to the Fosgate.

0 of 0 found this helpful

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Center Valley, PA

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Excellent quality

February 3, 2017

Purchased this cap at act as a buffer on my electrical system. This is in no means a bandaid for a weak electric system. I love that it has a built in voltage meter and the distribution blocks worked out great for my amp setup. I have this on a Hifonics Colossus Pro 5K and even with this cap it seriously pull down my voltage at full tilt, but I'm having a custom built 270amp alternator for my car right now. I will be perfect for keeping a steady voltage flow to my amp and prevent spikes. I would definitely buy again. Exactly the same as the more expensive Rockford hybrid cap at half the price.

0 of 0 found this helpful

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Canada

Overall
Durability
Value
Features
Design
Usability
freaking awsome...

June 4, 2016

it work like crazy ,i have just instal today ( 4-june-16 ) .. i have an amp. rockford fosgate T-2000 @ 2386w. rms @ 1ohm, no more diming light anymore and my subwoofer are in a box of 4 ( 400 w rms X 4 = 1600 w rms total ) ,, this capacitor exceed what i was expected for....it took 3 days for shiping im from Qc. Can., service is amazing also...

0 of 0 found this helpful

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Canada

Overall
Durability
Value
Features
Design
Usability
simply awsome

May 6, 2016

i just receive the NVX Capacitor 10 farad competition , brand new , all i heard was good comment about this cap, i can now confirm this is a very good product for the price , similar like Rockford Fosgate but cheaper..thx Sonic.

0 of 0 found this helpful

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Omaha, NE

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
pleased

January 5, 2016

pro's-nice, love the read out and the ease of install.

Con's- the only thing I would like to see is better charging instructions with the charging light they have. it has four wires off it i now pos and neg. and there operation. if I had not ever charged a cap prior to this on it would be difficult and confusing.

1 of 2 found this helpful

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Accessory Tools and Products

Accessories added

Directed DEI Resistors (15-Pack)

Pack of resistors with various values (ohms) perfect for the initial charge of your capacitor.

Your Price $3.99

Site : 247 Sonic Electronix is disabled.

Product Summary

Manufacturer

Model Number

XCAP10H

Weight

5.00lbs

Internal SKU

xcap10h

Internal Product ID

40526

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

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NVX XCAP10H (TRUE 10 FARAD CAPACITANCE)

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

$159.99

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Directed DEI Resistors (15-Pack)

Pack of resistors with various values (ohms) perfect for the initial charge of your capacitor.

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