RXM-S20 1600W Peak 4-Channel Micro Marine/ATV Amplifier, Water-Resistant, PA Microphone, Compact Design for Boats & Off-Road Vehicles

POWERFUL AUDIO PERFORMANCE: Provides 1600W peak power and 400W Dyno-Certified RMS (4x75W at 4 ohms, 4x100W at 2 ohms) for clear, loud sound. Class A/B design operates at 70% efficiency, using less battery power while effectively powering marine or ATV speakers. WATER-RESISTANT DURABILITY: Features a conformal-coated PCB and stainless steel screws, constructed to resist moisture, saltwater, and harsh outdoor conditions, ideal for boats, ATVs, and UTVs. COMPACT AND EASY TO INSTALL: Micro-sized design fits into tight spaces, perfect for marine and off-road applications. Includes mounting hardware and clear instructions for quick setup on your vehicle or vessel. PA MICROPHONE FUNCTIONALITY: Includes a PA microphone with talkover technology, which mutes music during announcements and resumes playback-perfect for communication on the water or trails. VERSATILE COMPATIBILITY: Supports 4-ohm and 2-ohm setups, with a selectable +6dB/+12dB bass equalizer at 45Hz. High-speed and studio-grade transistors provide reliable performance with various speaker types