JCVISION 75 inch Teaching Smart Digital Whiteboard Used Interactive
Whiteboards Plugged in Computer with Projector JCVISION | JCHUB Interactive Flat Panel Using detachable multimedia
terminal installation slot design, support OPS multimedia terminal,
no external connection line, convenient maintenance
Wired network, dual WiFi+Bluetooth
4K UI interface, support 4K screenshots
1mm high precision, supports multi-touch, single-point writing
supports two-point zoom in, zoom out, drag and free switching
4K whiteboard writing interface, delicate strokes, restore writing
handwriting, with pen sharp
Pictures inserted under the whiteboard support free zooming
Supports 180-degree hard rotation; the screen rotates randomly
The whiteboard page can be zoomed infinitely, the page can be
zoomed in and out infinitely, and it can be undone and restored at
will, and there is no limit to the number of steps Screen sizes | 55" 65" 75" 85" 86" 98" 110" | Display resolution | 4K 3840x2160 optional | Brightness | 400cd/m² | Contrast ratio | 4000:1 | Aspect ratio | 16:9 (landscape) | Response time | Standard Nano IR Touch 6ms | Viewing angles | 178° horizon,178° vertical | System version | Android 9.0 / Win 10 i3/i5 | Network connection | RJ45 Ethernet, WiFi | Input power | AC 110-240V, 50/60Hz | Power consumption | 80W - 100W | Standby consumption | <5W | Operating temperature | - 30°C ~ 50°C | Operating humidity | 10% - 90% | Operating life | >50,000hrs | Supplied accessories | WIFI antenna, screws, key, warranty card, power cable | Optional function | Wireless projector, teaching sticker, Custom branding (Color &
Logo), movable stand etc. |
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