RFK4D
Build a high-power 4ch system in one go. 4-gauge dual-amp compatible installation kit featuring Pure Crystal OFC
【RFK4D】Rockford Fosgate Overview
This is a 4-gauge dual-spec power amplifier wiring kit that bundles all the parts needed to connect a high-power 4-channel (4ch) amplifier. It includes 4AWG/8AWG power cables made with pure crystal OFC copper wire, 16AWG speaker cables, and RCA cables with a twisted-pair construction. Two distribution blocks are also included, so you can handle power distribution to multiple amplifiers using only this kit.
Key Features
- 4AWG/8AWG power cables made with pure crystal OFC copper wire, plus 16AWG speaker cables
- Includes RCA cables (4.9 m × 2) with OFC copper conductors and a twisted-pair construction
- Easy in-vehicle routing thanks to a highly flexible ultra-flexible jacket
- Includes a MAXI fuse holder + 100A fuse, and two 4-gauge distribution blocks
| Gauge | 4AWG/8AWG power & ground, 16AWG speaker |
| Cable contents | 4GA power 5.2m, 8GA power 1.8m, 4GA ground 0.9m, 8GA ground 1.8m, remote 6.1m, speaker 9.1m |
| RCA cable | Twisted-pair OFC copper, 4.9m x2 |
| Conductor | Pure crystal OFC copper |
| Accessories | MAXI fuse holder, 100A fuse, 4GA distribution block x2 |