Rockford Fosgate RF-HLC4 Marine Subwoofers Highs are produced by an

Highs are produced by an ultra-efficient 25mm dome tweeter with integrated phase plug and is made water/weather resistant with the addition of a Santoprene front isolation spider connecting between the tweeter housing and cone assembly

For retrofitting

Designed to protect the finish of your investments

Capacity: 100A in a typical automotive or marine installation

Rockford Fosgate RF-HLC4 Marine Subwoofers Highs are produced by anUse the RF HLC4 high to low signal converter to connect 4 channel amplifiers to radios without RCA outputs. The RF HLC4 is a 4 channel high level to low level signal converter designed for factory or aftermarket radios that do not have dedicated low level RCA outputs. The adapter converts high level signal from the radio's speaker line and transforms it into a safer low level audio signal. This allows you to add a 4 channel amplifier to your system