Nec MultiSync E438 E-Series 43" Class (42.5" viewable) LED-backlit LCD display - 4K - for digital signage

4K UHD resolution allows for high end visual acuity Integrated multimedia USB player makes digital signage simple LED backlighting technology reduces power consumption and allows for a slimmer cabinet depth 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 Built-in NTSC/ATSC analog/digital tuner allows for high-definition broadcast capabilities Built-in, low-profile 10W speakers enhance the experience with superior sound USB Type-C port for external power supply 5V/3A Supports Video muting in addition to Audio mute and can also be muted individually Joystick key for screen guided operation Tilt back and forth installation (-10?????10??) to install it at desired angle New temperature and ambient light sensors