We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

The Rockford Fosgate M5-1500X5 Class-AD amplifier is built for riders and drivers who want one clean solution to power everything. With 100W RMS x 4 channels for your full-range speakers and up to 600W RMS dedicated for the subwoofer channel, it delivers a perfectly balanced setup without needing multiple amps. It is designed to push strong, controlled output across your entire system, giving you loud, clear sound up front and deep bass where it counts in the low end.
This amplifier is CEA-2006 certified, which means the power ratings you see are real, tested, and consistent under standardized conditions. No inflated numbers or guesswork, just honest performance that makes system planning easier and more reliable. Whether you are running a full marine setup or a powersports build, you know exactly what you are working with when it comes to output and headroom.


The M5-1500X5 is part of Rockford Fosgate’s Element Ready lineup, meaning it is designed for harsh environments where normal amps would fail. With IPX6-rated sealing, UV-resistant construction, stainless steel hardware, and epoxy-coated internal boards, it is made to handle water spray, dust, vibration, and constant exposure. This is the kind of amp you install once and trust for the long haul, no matter how rough the ride gets.
Inside, the advanced Class-AD and Class-BD hybrid design delivers high output while keeping current draw and heat under control. MEHSA 4 thermal management helps pull heat away from the MOSFETs, keeping performance stable even when you push it hard. DSM precision circuit construction ensures tight tolerances and clean signal flow, so your music stays detailed and distortion-free even at higher volume levels.


Tuning this amp is straightforward thanks to the CLEAN calibration system with built-in clip indicators that guide you through gain setup without special tools. You also get flexible crossover control from 50Hz to 250Hz with high-pass, low-pass, and full-range options for different zones in your system. Punch EQ lets you dial in up to +18dB of bass at 45Hz and up to +14dB of treble at 12.5kHz for tailored sound shaping, while auto turn-on support, RCA or speaker-level inputs, and heavy-duty 4 AWG power terminals make installation clean and flexible. It is built to integrate easily, perform consistently, and give you total control over your sound.
Features:
Specifications:
Always had good experiences with Rockford Fosgate. I’ve been using RF speakers and sub for three years now so it was no brainer for me to buy this 5ch marine amp. With two pairs of speaker and a sub is hooked up on the amp, the sound is really balanced and clean. Love that even with its compact size, it can still power up all of these speakers.