55 Inch 4K 32G OPS Computador Smart Interactive Whiteboard
Product Description Interactive board seems like a TV, but has more functions than a TV. This is a mix of electronic whiteboard writing, remote video conferencing, video conferencing system, wireless projection, speakers, etc. In short, all the equipment used in general conference meeting panels...
Product Description
Interactive board seems like a TV, but has more functions than a TV. This is a mix of electronic whiteboard writing, remote video conferencing, video conferencing system, wireless projection, speakers, etc.
In short, all the equipment used in general conference meeting panels are available, greatly reducing the room space occupied by the equipment
Material of Product
The shell is made of aluminum alloy with good corrosion resistance. Aluminum surface is easy to naturally produce a layer of dense and firm AL2O3 protective film, can well protect the shell from corrosion, long service life.
Design of Product
Cover, multi-point touch screen, for interactive desk, interactive wall, touch display, interactive media; Operating principle of infrared touch screen; Infrared touch screen is a kind of touch screen, which is usually installed in front of the display screen. The frame is integrated with the printed circuit board, which contains a series of infrared LED and phototransistors hidden behind the touch frame frame.
Structure of Product
1.To better meet customer's use cases, we match cameras with microwphones, so teleconference call is available.
2.The interactive whiteboard may be outfitted with audio, video recorder, anti-glare glass, and Win10 + Android 11.0.
3.With ultra-narrow edge design, full HD, LED backlight, high stability, rich interface.
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Display parameters
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LCD Panel Size
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55 inch
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Max Display Size
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1210×680mm
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Resolution
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3840×2160
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Respond Time
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8 ms
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Picture scale
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16:9
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Refresh frequency
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60Hz
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Chromaticity
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1.07B(10bit)
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Gamut NTSC(Typ)
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72%
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Contrast ratio(Typ)
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5000:1
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View Angle
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178°(H/V)
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Backlight Type
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DLED
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Brightness(Typ)
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220cd/m2
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Life Span
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≥30000 hours
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