The built-in DVD player allows you to save space whilst conveniently viewing your DVDs High Definition Multimedia Interface (HDMI) is the best way to connect external devices such as your Sky box and games consoles.Universal Serial Bus (USB) allows you to connect an external hard drive or memory stick to view downloaded content or make use of the live pause and record facility in this TV.DVB-T2 is an abbreviation for Digital Video Broadcasting – Second Generation Terrestrial. Its higher bit rate makes it suitable for carrying HDTV over terrestrial channels.HD Ready means that this TV is able to handle a High Definition signal and produces 720 lines of information across the screen