The BD77 is a Full-HD 2D Blu-ray player compatible with IP services for easy enjoyment of movies & streaming video. DLNA-certified Blu-ray Disc player is easy to use with your home network. Share & enjoy digital photos (JPEG), music (MP3, WMA) & videos (AVCHD, WMV) by simply connecting to a home network (LAN). For example, you can install a special app on your smartphone & use it to access a DLNA-certified PC via a Wi-Fi router in another room. The DIGA recorder & PC work as a DLNA server where your collection of movies, photos & videos is stored. After starting the player, the time it takes from launching the menu to playing a disc is much shorter than in conventional models. Starting & loading the disc from standby is also quick, for more comfortable movie viewing. The Blu-ray Disc player is compatible with NTFS (NT File System) format external hard disk drives, so you can enjoy music (FLAC, MP3), photos (JPEG), & camcorder video content (AVCHD, MP4) archived on an external HDD. As many as 4 users can be registered. Not only can each users name be set but also all of the users favorite settings, including the users icon, favorite home screen wallpaper, picture mode & audio mode.