• 4 x 75 watts @ 2 ohms
• 4 x 50 watts @ 4 ohms
• 150 watts @ 4 ohms bridged
• IPX6 Rated
• GTOTMSignal Sense
• High and low input modes
• 4 and 2 channel input modes
• Linkwitz-Riley Crossover

AudioControls ACX-300.4 all-weather amplifier delivers honest power levels to the sound system in your boat, utv, motorcycle, and more. for a two or four channel system, the ACX-300.4 will ensure your open-air speakers deliver plenty of punch and clarity, all day long. Installer-friendly, heavy gauge quick-connect wiring makes installation quick and painless, making the ACX-300.4 all-weather amplifier the perfect solution for your next adventure.