Description

Rockford Fosgate 1130-73747-01
The 1130‑73747‑01 is a high-level input harness designed for use with select Rockford Fosgate R2 and M2 series amplifiers. It allows connection of speaker-level signals from a head unit to the amplifier, enabling proper signal input without RCA connections.
Specifications
| Connector Type | Cable Length |
|---|---|
| 4-pin to tinned bare wire | 7″ (17.78 cm) |
About The Product
For use with the R2 & M2 series amplifiers (see compatibility chart.)










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