Rockford Fosgate PMX-1 Compact Marine Media Receiver Hifonics 3-Inch Horn Tweeter: Uses a

3-Inch Horn Tweeter: Uses a 1-inch diaphragm for high-frequency output

A status LED provides a visual operating indication

and turn off amplifier power before making connections

Inside are two R2D2-12 dual-voice-coil subwoofers

Rockford Fosgate PMX-1 Compact Marine Media Receiver Hifonics 3-Inch Horn Tweeter: Uses aThe Rockford Fosgate PMX 1 is a compact digital media receiver designed for marine and powersports audio systems where space and weather resistance matter. It combines AM, FM, and weather band radio with Bluetooth, USB, and AUX playback in a round mount chassis. This makes it a practical choice for boats, UTVs, ATVs, and other outdoor installations that do not need a conventional DIN size radio. Its built in four channel amplifier supplies 25 watts