BRAND NEW VOCOPRO DVX-890K PRO KARAOKE DVD, CD, MP3, CD+G, DIVX PLAYER WITH USB INPUT AND SD CARD READER + DIGITAL KEY CONTROLS, DIGITAL ECHO, AND 5.1 CHANNEL SURROUND AND HDMI OUTPUTFeatures:Multi-format disc player supports DVD, DivX, VCD, CD+G, Mp3, Photo-CD and CD/DVD+-R formats for unparalleled media entertainment compatibilityUSB and SD, MMC, MS card readers to access your library of digital filesHDMI output for compatibility with the latest TVs and receiversDual 1/4" microphone inputs with individual volume controlsBuilt-in Echo effect for a more professional vocal soundProgressive scan playerLED Display window Direct track access for immediate song selection and playback±8 step digital key controller for changing the key of the music to fit your vocal range via remote or front panelBuilt-in Dolby Digital (AC-3) and Dolby 5.1 Channel decoders for cinema sound qualityFull function remote control for ease of operation of all system features120V/240V and NTSC/PAL compatible for worldwide useExtremely reliable