DSize18 MRX2 HYDRO Round Marine Headunit with 2 Zones, RGB Lights, and Bluetooth

25 Watts Rms X 4 Channels Output Power With 2-Ohm Load 15 Watts Rms X 4 Channels With 4-Ohm Load High-Quality 4-Volt Preamp Outputs For Speaker And Subwoofer Hookup Replacement For Old Or Corroded Head Unit In Boats Or Powersports Vehicles Adds Bluetooth Functionality And Usb Linking And Charging While Remaining Waterproof Bluetooth V5.0 Pairing To Play Music Direct From Phone Or Any Bluetooth Source 2-Zone Rca Outputs Waterproof Rating (Ip65) For Confidence While In Harsh And Wet Terrain Usb Can Transfer Music Along With Charging Chosen Device At Rate Of 2 Amps Easy-To-Read Lcd Display Made From Gorilla Glass With Oca Full Bonding Lit Keys For Low-Light Situations Ct Sync Allows For Settings Like Time To Be Adjusted By Over-The-Air Radio Frequencies Wideband Am/Fm Receiver Sound Setting Options Include Bass, Treble, Balance, Fade, Zone, Eq, Loudness, And Subwoofer Crossover