QFX SBX-412303BTL Cabinet Speaker with Built-In Amplifier Built in USB port can charge cell phones and MP3 players FM tuner and USB/SD player and recording with remote control Featuring equalizer, three 12 inch woofers and three 1 inch tweeters RGB LED panels and disco light pulse to the beat & 2 RCA inputs Customers may receive the newer version of this item, SBX-412305. Please refer to the third image on the left for more detail.