- Screen Size: 55"
- Resolution: 4K UHD
- Panel Technology: VA
- Aspect Ratio: 16:9
- Video Signal Wake-Up Function
- Built-In NTSC/ATSC Analog/Digital Tuner
- HDR Emulation
The NEC E557Q LED Display is ideal for education, corporate and other digital signage applications. Its 4K UHD resolution and LED direct backlighting ensure higher visual acuity, reduced power consumption and localized dimming that gives a higher dynamic contrast ratio. This 55-inch display has an integrated ATSC/NTSC tuner that enables users to enjoy high-definition broadcast capabilities with superior sound via the built-in, low-profile 10-watt speakers. It also features a USB player in which video, audio or JPEG picture files can be loaded and played in sequence for signage purposes.
- Thinner bezel improves display's aesthetics
- 24-Hour On/Off timer maintains power schedules
- Video signal wake-up function allows for plug-and-play functionality