55″ 4K UHD Professional Digital Signage 24/7 display Android OS Smart Display Module 4K 24/7 Screen type: IPS, AG coated glass
Backlight: LED
Diagonal [inches]: 54.6″, 139 cm
Resolution: 3840 x 2160 @60Hz (8.3 MegaPixels 4K UHD)
Point pitch [mm]: 0.315 mm
Refresh rate [Hz]: 60 Hz
Aspect ratio: 16:9
Display surface: with matte finish, 25% reflectance
Brightness [cd/m2]: 500
Contrast: 1200:1
Response [ms]: 8 ms
Viewing angles (Horizontal/Vertical): 178?/178?
Number of colors: 1.07B (8bit+FRC) (NTSC 72%)
Speakers: 2 x 10 W Connectors: Analog input ports: VGA x1 (DVI-I: VGA+DVI) Digital input ports: DVI x1 (max. 2560×1440 @60Hz) HDMI x3 (v.2.0, max. 3840×2160 @60Hz) DisplayPort x1 (v.1.4, max. 3840×2160 @60Hz) Audio input: Mini jack x1 (3.5mm) Monitor control input: RS-232c x1 (2.5mm sub-mini jack) RJ45 (LAN) x1 IR x1 (3.5mm stereo mini) Digital output ports: DisplayPort x1 (max. 3840×2160 @60Hz, MST-out Daisy Chain v.1.2) Audio Out: Mini jack x1 Monitor control output: RS-232c x1 (2.5mm sub-mini jack) IR loop x1 (3.5mm stereo mini) HDCP: v.2.2
USB ports: x2 (v.2.0)
WiFi: yes (Built-in)
Extras: Intel? SDM-L, micro SD card slot Power supply: internal, AC 100 – 240V, 50/60Hz
Consumption [W]: 151 W
Stand By mode [W]: 0.5 W
Energy efficiency class: G Wall mounting: 400 x 400 mm
Orientation: horizontal, vertical
Color: black, matte
Dimensions (WxHxD mm): 1240.6 x 711.7 x 69 mm
Weight [kg]: 15 kg Package contents: Cables: power supply, HDMI, RS-232c Manuals: user manual, safety instructions Others: Stickers for screw holes, wire buckles Remote control: yes (battery included) https://iiyama.com/cz_cs/produkty/prolite-lh5554uhs-b1ag/