Viewsonic Digital ePoster EP5540 Digital Signage Display - 54.6" LCD - 2 GB - 3840 x 2160 - Direct LED - 400 cd/m² - 2160p - HDMI - USB - SerialEthernet

The ViewSonic EP5540 is a 55" 4K Ultra HD all-in-one free-standing digital ePoster kiosk with a sleek, slim design. Great for grabbing attention in busy, high-traffic areas, the EP5540 comes with a scratch-proof tempered glass faceplate for added durability. Featuring an IPS-type panel, 4K Ultra HD resolution, 178°/178° wide-angle viewing, 400-nit brightness, 1,200:1 contrast ratio, and dual 10W stereo speakers, the EP5540 delivers customized multimedia messaging with vivid clarity. Photo and video files can be played back using the embedded Quad-core media player and 16GB of internal memory, or add your own media player using the convenient media player cradle inside the lockable security door.