ViewBoard? 65″ 4K interactive display Intuitive interactive interface and eye care certified display Synchronous writing performance with two pens Hassle-free pen-on-paper writing with Ultra Fine Touch technology Native Whiteboarding Tool with built-in myViewBoard? application Wireless content sharing and 4-way split screen with ViewBoard? Cast Screen type: TFT LCD Module with DLED Backlight
Diagonal [inches]: 75″
Resolution: UHD 3840 x 2160
Refresh rate [Hz]: 60 Hz
Aspect ratio: 16:9
Display surface: 9H Anti-glare coating
Brightness [cd/m2]: 350
Contrast: 5000:1
Colors: 1.07B colors (10bit)
Response [ms]: 8 ms
Viewing angles (Horizontal/Vertical): 178/178
Speakers: 10W x 2 + 15W x 1 subwoofers Connectors: INPUT: HDMI: 2.0 x3 (3840×2160 @60Hz) RGB/VGA: x1 Audio: x1 (PC audio in) RS232: x1 OPS: x1 PC Slot (proprietary) OUTPUT HDMI: HDMI 2.0 x1 Audio: x1 (Earphone out) SPDIF: 1 (optical) RJ45: x1 USB Type A: USB2.0: Front x2, Rear x1 (SmartPort? for all), USB3.0: Front x1, Rear x3 (SmartPort? for Rear x3) Type B: x2, for touch Power supply: 100-240V AC
Consumption [W]: 108W (typ.) Wall Mount: 600 x 400
Orientation: Landscape
Color: black
Dimensions (WxHxD mm): 1488 x 897 x 90 mm
Weight [kg]: 40.5 kg Package contents Power cable (3 meters), VSAx1, VSEx2, VSIx4 Remote control USB cable (3 meters) Touch pen 2x Quick tutorial RS232 adapter Clamp x 5 Plate Screw x 8 HDMI cable 3M https://www.viewsonic.com/global/products/viewboard/IFP6550-3