5.1 Channel DVD Home Theater System with USB Input & Karaoke Function supports DVD/CD/VCD /SVCD/MP3/ Picture CD/ CD-R/ CD-RW, Built-in USB Input, 1 Karaoke Microphone Jack, Video output CVBS/S-Video/ YPbPr, Speaker Output: 10W + 3W x 5 = 25W, Power Consum