The Sharp’s AQUOS BOARD™ PN-L603B is designed for smooth and effortless communication in a wide range of contexts. The highly responsive touch pens allow several people to write on the same screen at the same time. The PN-L603B features 60" class (60 - 1/16" diagonal) screen size with 10 point multi-touch/multi-user system that allows up to four people to write on the screen at the same time using touch pens or fingers. With full 1920 x 1080 (1080p) resolution – from analog RGB, digital RGB and HDTV video sources. Touch Display Link 2.0 Software – Onscreen content – including handwritten notes and drawings made in real time – can be viewed simultaneously on the AQUOS BOARD and mobile devices such as PCs, tablets and smartphones. Protecting the screen is a specially coated film that works to reduce glare and reflections, and minimize fingerprints on the glass surface. With built-in 10 watt per channel front facing stereo speakers feature. And Sharp’s Touch Display Link software enables