Rockford Fosgate RFK4D

Rockford Fosgate
Availability: Out of stock


  • 4 Gauge Complete Dual Amplifier Installation Kit
  • Terminals are nickel-plated for excellent signal transfer
  • Designed specifically for car audio systems up to 1000 watts
  • Premium power and ground wire provides optimal power transfer
  • Maxi Fuse holder offers ideal protection for high powered systems
  • RCA Interconnects are made with twisted-pair technology for noise reduction
  • Made from 100% oxygen-free copper for a pure uninterrupted transfer of power
  • True-to-Gauge cables/wires meet or exceed the industry standard of copper required for the gauge size
  • Includes 2-channel RCA interconnect cables for the audio signal connection from the receiver to the amplifier


  • Amplifier Kit: Complete
  • Number of Amplifiers Supported: 2
  • Power/Ground Wire Size: 4 gauge
  • Power Wire Length: 17 feet
  • Ground Wire Length: 6 feet
  • Speaker Wire Included: Yes
  • Speaker Wire Length: 30 feet
  • Remote Wire Length: 20 feet
  • Interconnect (RCA) S.C.I.: 2 Channel
  • Fuse Holder: MAXI
  • Fuse Size: 100A
  • Distribution Block Included: Yes
  • Complies to AWG Standards: Yes
  • Wire Material: OFC
Manufacturer :Rockford Fosgate
Model : RFK4D
Weight :10.0 lb
Warranty :