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SPL CP-12X

Digital 12 Farad Power Capacitor with Blue LED Accent Lighting

Discontinued
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This item has been discontinued

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  • Digital 12 Farad Power Capacitor
  • True 12 Farad Capacitor for systems up to 12,000 watts
  • Digital blue voltage meter
  • Blue LED accent lighting
  • 1/4" Bolt post for power and ground connections
  • Electronics polarity & over voltage protection circuit
  • Platinum-Plated heavy duty ring terminals for use with any gauge of power/ground cable
  • Working Voltage: 11 - 16DCV
  • E.S.R.(Equivalent Series Resistance): 0.0015 Ohm @ 120Hz
  • Capacitance Tolerance: +/-10%
  • Includes mounting hardware for a secure installation
  • Charging resistant included
  • Color is gloss black
  • Dimensions: 9-7/8"L x 6"W x 2-7/8"H
  • 1-year Manufacturer's warranty

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.
12 farads

Specials with this Item

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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
60%
4 Star
0%
3 Star
20%
2 Star
20%
1 Star
0%

Average Attribution Rating

Durability
3.4
Value
3.6
Features
3.8
Design
4.2
Usability
5.0
Ryan

Arvada , co

Overall
Durability
Value
Features
Design
Usability
No more dimming headlights

January 29, 2015

So I got this to help my headlights stop dimming and man it worked perfect I have this hooked up to my Hifonics brutus 1100.1d pushing 1000 watts rms on a Nvx vcw 152 15 !!! The systems pounds and no dimming lights it's great!! Sonic is the best fast shipping and always best prices!!!

21 of 42 found this helpful

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eduardo

elgin, TX

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Good for the first couple of days

April 20, 2015

Well I've had it for a month n now that the subs have gotten use to the cap it seems like it's worn out because when I've first got it it was hitting really hard bass now it sounds like it's weaken

7 of 15 found this helpful

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randy6000

coral springs

Overall
Durability
Value
Features
Design
Usability
the greatest cap i ever got

August 14, 2014

this is the best thing i ever got from my system. powers everything good and no lights are domming anymore. i highly highly recommend it for everyone

24 of 50 found this helpful

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Krystal

Riverton, UT

Overall
Durability
Value
Features
Design
Usability
great power cap

December 3, 2013

it has helped tremendously my husbands system pulls alot of power and this helped to make it so his battery power never fades his lights don't dim when his speaker hits and his car battery is never dead this is a great product!!

20 of 42 found this helpful

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Bruce

louisville, KY

Overall
Durability
Value
Features
Design
Usability
not a 12 farad by any means more like 4

December 22, 2011

I'd say its a 4 farad in reality because i have 2700 watts rms and my lights still dim after turning my 1500x1 up 3/4's of the way anything over 2000 watts(aprx.) it wont handle without dimming the lights.. but under that it does the trick.

22 of 47 found this helpful

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Accessory Tools and Products

Accessories added

NVX Precut Power/Ground Wire (1/0 AWG)

5 ft. of NVX's HyperFlex power/ground cable with high-current transfer and gunmetal gray insulation.

Your Price $29.99

NVX XW0BL20

20 Ft Pre-Cut Piece of 1/0 Gauge EnvyFlex Power or Ground Wire

Your Price $84.99

Directed DEI Resistors (15-Pack)

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

Your Price $1.99

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Product Summary

Manufacturer

Model Number

CP-12X

UPC

709483030329

Weight

6.44lbs

Internal SKU

cp12x

Internal Product ID

37263

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: SPL CP-12X