Rockford Fosgate RF-HLC4 Bluetooth Receivers Smartphone Features:

Smartphone Features:

5° in the counter-clockwise direction

The PMX-USBP connects to any Rockford Fosgate PMX source unit equipped with a USB input jack and is Element Ready™ for protection against environmental contaminants

class-D amplifier capable of operating at 4Ω or 2Ω mono

25 in / 108 mm Mounting Depth (E) 4

Rockford Fosgate RF-HLC4 Bluetooth Receivers Smartphone Features:Use 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