SideBySideSports
Rockford Fosgate Punch Marine 600 Watt 4-Channel Amplifier (PM600X4)
 Built for serious marine and motorsport audio systems, the Rockford Fosgate PM600X4 delivers 600 watts of Class-a/b power with superior versatility and performance. Whether you're upgrading your boat, ATV, or UTV, this amp is your rugged, go-to powerhouse.
 
Key Features:
- 600 watts of dynamic output in 4-channel, 3-channel, or bridged 2-channel mode
 - Class-a/b technology for exceptional sound quality and punch
 - Variable HP/LP crossover and built-in Punch EQ for precise tuning
 - Pass-Thru RCA outputs to easily expand your system
 - Marine-grade build: conformal coated PCB, epoxy-sealed boards, and stainless hardware
 - Cast aluminum heatsink with short circuit and overcurrent protection
 - Optional remote Punch Level Control (PLC2) support
 - Shop now at SideBySideSports.com
 
Built for Harsh Conditions
 From saltwater exposure to extreme heat and vibration, the PM600X4 is purpose-built to surviveand thrivethrough it all. Its IP-rated durability and stealth control panel make it a discreet and powerful addition to any off-road or marine audio setup.
 
 Power your next adventure with the Rockford Fosgate PM600X4a high-performance amp that delivers unmatched clarity and control.