Cobra 4 AWG Heavy-Duty Inverter Cable Kit - CPIA4000BC

4 AWG AC Power Inverter Cable Kit with Power and Ground Wire Plus Ring Terminals

Special Order. Ships at Later Date

List price $39.95

You Save: $7.96 (19.92%)

Thanks , You Pay:


with warranty

60-Day Money-Back

Hassle Free Returns

365-Day Coverage

Warranty assistance for a year

Get FAST answers from customers ASK a Question See questions answers

Cobra Audio Store

General Features:

  • 4 AWG AC Power Inverter Cable Kit
  • Necessary for the installation of large power inverters
  • Handles power inverters up to 2500 watts RMS
  • Will work with any large sized power inverter
  • Specifically fits Cobra inverter models Cobra CPI1550, Cobra CPI1575, and Cobra CPI2575
  • Includes one 10 ft. 4 AWG red power cable, one 10 ft. 4 AWG black ground cable, and one 8 ft. 8 AWG chassis ground cable
  • Make sure you use the proper sized fuse
  • You might also need wire cutters
  • Authorized Internet Dealer
  • 90-Day Manufacturer's Warranty

General Features

Type of Inverter
This is the way in which the power inverter will convert the power.

AC to DC: Converts common household AC power to DC Power.

DC to AC: Converts DC power to the common household AC power. Often times these converters can be plugged into the vehicles cigarette lighter.

Sine Wave
A true sine wave inverter will convert the power produced by your vehicle in a true sine wave. This allows for a cleaner power output with less distortion and will allow larger items like appliances to run cooler and quieter. A modified since wave inverter will not convert the power from your car and are typically only suited for smaller items such as fans or lights. If you're planning on hooking up items such as laptops/computers, game consoles or appliances, you want to use a true sine wave inverter.
Number of Power Outlets
This is the total number of outlets that the power inverter, power strip, or other power device has.
USB Port
This means that the item has a USB port. The port can be used to provide the unit with updates or to transfer data on to it.
Fan Cooled
A great feature to have if a power inverter generates a large amount of heat. Cooling fans can help regulate the temperature to prevent the inverter from overheating (burning).
Low Battery Shutdown
When the voltage in the vehicle drops below a certain point, the inverter will automatically shut itself off so prevent the vehicle battery from dying.
Rack Mountable
Some units can be mounted to a rack for organization and convenience.
Battery Cables Included
Battery cables included means that the unit comes with battery cables and clips to connect the unit to the vehicle's battery.

Specials with this Item

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!

Warranty and Return Policy

Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating



Cobra power inverter

February 24, 2014

Professional truck drivers trust Cobra products, reliability price can not be beat.

759 of 903 found this helpful

Was this review helpful to you?

Hide answersShow all answers | Sort by
No questions have been asked about this item. Be the first!

Product Summary


Model Number

CPI A4000 BC



Internal SKU


Internal Product ID


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: Cobra 4 AWG Heavy-Duty Inverter Cable Kit - CPIA4000BC