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The Rockford Fosgate HD9813SG-PMX-STG2 4 Channel Audio Kit Motorcycle Amplifiers is built for riders who want full control of their sound system without giving up simplicity or power. The integrated PMX-HD9813 digital media receiver brings a 3 inch full-color display with Bluetooth streaming, USB playback, AM/FM radio, and auxiliary input so you can switch between your favorite audio sources on the fly. Everything is right at your fingertips, making your ride feel more like a custom mobile sound system than just a motorcycle.
At the heart of this kit is the high-output M5-800X4 4-channel amplifier system, delivering up to 100 watts RMS per channel with bridging capability for even more system flexibility. That means clean, strong power going straight to your fairing speakers so your music stays loud and clear even at highway speeds. The Class-AD high-efficiency architecture keeps performance strong while minimizing strain on your electrical system, so you get powerful sound without draining your bike.


This system is not afraid of bad weather or rough roads. Element Ready engineering gives you IPX4 and IPX6 water resistance, UV-stabilized materials, corrosion-resistant circuitry, and vibration-tested durability that holds up in real-world riding conditions. Inside, MEHSA 4 thermal management helps control heat, while DSM precision circuit construction reduces interference and keeps your signal clean and stable no matter how long the ride gets or how hard you push the volume.
What makes this kit stand out is how easy it is to fine-tune and install. You get a full DSP control suite with a 7-band EQ, preset sound profiles, Punch EQ bass boost, and adjustable crossovers so you can shape your sound exactly how you want it. CEA-2006 certification ensures real, honest power ratings you can trust. On top of that, the complete OEM-style wiring kit with pre-loomed 8-gauge oxygen-free copper wire, fused power distribution, amplifier mounting bracket, and plug-and-play harness system makes installation smooth, clean, and ready for the road fast.

Features:
Specifications:
PMX-HD9813
TMS6SG
M5-800X4
RFK-HD9813M5