SHARP E558 55" 4K UHD Commercial Display with Integrated ATSC/NTSC Tuner

The 55" NEC E558 is a direct-lit, commercial-grade display  ideal for digital signage applications in educational or corporate settings, among others. Compared to previous generation displays, this 55” NEC E558 has 4K UHD resolution and LED direct backlighting that allows for higher visual acuity, reduced power consumption and localized dimming for a higher dynamic contrast ratio. The E558 has an integrated ATSC/NTSC tuner and dual 10W speakers allow users to enjoy high-definition broadcast capabilities. This 55-inch 4K commercial display also simplifies digital signage with a built-in USB player in which video, audio or JPEG picture files can be loaded and played in sequence .