Martin Ranger HD-DVD880 Digital Echo Mixing Karaoke Amplifier Professional Karaoke Player with DVD Player and USB/SD Memory Inputs Powerful Recording Function: Record your own vocals and Music to the USB/SD Card while playing CD, VCD, CDG, and MP3+G DVD/CD Playback: DVD, DVD-R, DVD-RW, VCD, CDG, MP3, MP4, DIVX, Photo-CD, CD, CD-R, and CD-RW Formats USB/SD Playback: MP3, MP3+G, MPEG4 (AVI), VCD, MP3, WMA, AVI, MP4, DAT, MPG/VOB and JEPG files HDMI Output lets you Connect to an HDTV for Excellent Picture Quality