Pyle PLMCA64 600W Motorcycle Speaker System with FM Radio Ride like the wind in the accompaniment of sweet music. Pyle PLMCA64 is a complete sound system for your motorcycle, ATV, or snowmobile. Outputting 600W of power, the system comes with dual 2.25\" aluminum die-cast bullet speakers and an amplifier featuring built-in FM radio, a USB input, and an SD card slot. There\'s also a standard 3.5mm stereo input for connecting an iPod, MP3 player or any other audio device. All system components are designed to be waterproof and attach to the handlebars via the included chrome stainless mounting hardware. You can easily adjust volume control from the handlebar with the amplifier\'s LCD display letting you see system information at a glance.