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  • quality 86 " I7 Computer Processor 4k Display Manufacturer Electronic Interactive Touch Screen White Board for Office/school factory

    86 " I7 Computer Processor 4k Display Manufacturer Electronic Interactive Touch Screen White Board for Office/school

    Screen size55" / 65" / 70" / 75" / 86" / 86" / 98" / 110"Physical resolution1920x1080(Or 3840x2160)Viewing AngleH/V:178/178°Machine peak brightness≤350cd/㎡±20Refresh rate60HZDisplay color10Bit,16.7MLoudspeaker powerStereo hybrid dual-channel CLASS-D power amplifier output, rated power :2x10W(L+R / 8Ω) of THD+N≤10%@1KHz (Audio Input:0.5VRMS)Touch modeInfrared sensor recognition touch technology (20 points)Touch resolutionTouch resolutionDefault operating sy

  • quality 65-inch Interactive Compatible Touch Screen Enterprise Meeting Display Remote Electronic Interactive Board factory

    65-inch Interactive Compatible Touch Screen Enterprise Meeting Display Remote Electronic Interactive Board

    Screen size55" / 65" / 70" / 75" / 86" / 86" / 98" / 110"Physical resolution1920x1080(Or 3840x2160)Viewing AngleH/V:178/178°Machine peak brightness≤350cd/㎡±20Refresh rate60HZDisplay color10Bit,16.7MLoudspeaker powerStereo hybrid dual-channel CLASS-D power amplifier output, rated power :2x10W(L+R / 8Ω) of THD+N≤10%@1KHz (Audio Input:0.5VRMS)Touch modeInfrared sensor recognition touch technology (20 points)Touch resolutionTouch resolutionDefault operating sy

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