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EFX PA4BX

4-Gauge Amplifier Wiring Kit - Includes 2 Channel RCA Patch Cable

EFX
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• 4 gauge Complete Amplifier Installation Kit
• Includes 2-channel RCA interconnect cables
• 100 Amp Mini ANL Fuse and fuse holder

Learn more about the 142pa4bx

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This item has been discontinued

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Description


General Features:

  • 4 gauge Complete Amplifier Installation Kit
  • Designed specifically for car audio systems up to 1200 watts
  • Premium power and ground wire provides optimal power transfer
  • Includes 2-channel RCA interconnect cables for the audio signal connection from the receiver to the amplifier
  • RCA Interconnects are made with twisted-pair technology for noise reduction
  • Terminals are Nickel-plated for excellent signal transfer
  • Mini ANL Fuse holder offers ideal protection for entry and mid level powered systems
  • True-to-Gauge cables/wires meet or exceed the industry standard of copper required for the gauge size
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Package Includes:

  1. 17 ft. of 4 AWG (Blue) power cable
  2. 2 ft. of 4 AWG (Black) ground cable
  3. 17 ft. of 18 AWG (Blue) remote turn-on wire
  4. 17 ft. of (Blue) twisted pair shielded RCA cable
  5. 4 AWG in-line ANL fuseholder
  6. 100 Amp ANL fuse
  7. 6 ft. of black 3/8" split loom tubing
  8. Firewall Grommet
  9. 2 Spade terminals for 4 AWG wire (1 red/1 black)
  10. 1 Spade terminal for turn-on lead
  11. 1 Butt connectors
  12. 2 Self-tapping screws for fuse holder
  13. 3 Self-tapping screws (for Ultimate Ground Terminal)
  14. 6 Plastic cable ties (length=8")
  15. Manual


Check out the 142PA4BX User Manual




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Specifications & Details


Amplifier Kit Specifications
Amp Kit Type
Complete
Number of Amplifiers Supported
1
Power/Ground Wire Size
4 gauge
Power Wire Length
17 feet
Power Wire Color
Blue
Ground Wire Length
2 feet
Ground Wire Color
Black
Speaker Wire Included
No
Remote Wire Length
17 feet
Interconnect (RCA) Signal Cables Included
2 Channel
Fuse Holder
Mini ANL
Fuse Size
100A
Distribution Block Included
No
Complies to AWG Standards
Yes
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

EFX

Model Number:

142PA4BX

Weight:

6.00lbs

Internal SKU:

142pa4bx

Internal Product ID:

117611

Customer Ratings & Reviews


EFX PA4BX thumbnail image

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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.