The BD-MP4K is a remote controllable 1U rack mount 4K UHD Blu-ray player with DVD/CD, SD card and USB flash memory playback. It supports a wide range of disc formats in addition to several different video, still image, and audio file formats. Featuring power on play with panel lock and hide menu functions, the BD-MP4K includes a wireless IR remote, and RS-232C and LAN ports for remote control. Professional XLR balanced audio outputs provide an optimal multi-media playback device for public/educational/commercial facilities, theaters, amusement and entertainment facilities, to name a few.