Specificaties
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Display |
|
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Dimensions |
75-inch |
|
Display scale |
16:09 |
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Backlight type |
DLED |
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Resolution |
3840 (H) × 2160 (V) |
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Viewing angle |
178° horizontally and 178° vertically |
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Touch |
|
|
Materials |
Anti-glare tempered glass with surface hardness up to 7 on Mohs scale |
|
Touch technology |
IR |
|
Touch point |
20 |
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Writing tool |
Finger + smart pencil |
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Response time |
< 15 ms |
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Touch accuracy |
1 mm |
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Audio and Video |
|
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Amplifier |
Built-in speaker |
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Input/Output Port (PC module not included) |
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Video input |
HDMI input × 3 VGA × 1 |
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Video output |
HDMI output × 1 |
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Audio port |
Audio input × 1, audio output × 1 |
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USB port |
TOUCH OUT × 2, USB3.0 × 3, USB2.0 × 3 |
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Network port |
1-channel RJ45 1000M Ethernet port |
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Wireless network |
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Wi-Fi and hotspot |
Both Wi-Fi and hotspot support 2.4G/5G dual band; Wi-Fi and hotspot can be enabled at the same time |
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Writing on Whiteboard |
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Fluent writing |
Writing by hand or pencil; quick writing response |
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Touch operation |
Touch operations such as resizing, moving and dragging, and roaming and multiple erasure modes (point erasure, circle erasure, touch erasure, and one-tap screen clearance) |
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Saving meeting minutes |
Scan the QR code generated by writing records and annotations for sharing or saving |
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Multi-channel annotation |
Make annotation on any interface in any channel |
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Wireless Projection |
|
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Wireless Projection |
Wireless projection of content from computer, mobile phone and handheld tablet to conference tablet |
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Alternate projection |
Simultaneous multi-image displays on multiple wireless projectors, with up to 4-image projection |
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Other Functions |
|
|
Welcome screen |
You can edit the content for quickly generating the welcome screen, as well as sign and write on the welcome screen |
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Android System |
|
|
Operating system |
Android 8.0 |
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Configuration |
Quad-core, RAM: 4G, ROM: 32G |
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OPS Module (optional) |
|
|
PC module |
Optional ultra-thin pluggable PC module and I5/I7 CPU |
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Physical Features |
|
|
Power supply |
100 V/AC–240 V/AC, 50/60 Hz 2.5A |
|
Maximum power consumption |
250W |
|
Standby power consumption |
≤ 0.5W |
|
Operating temperature |
0°C–40°C |
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Certifications |
|
|
Domestic |
CCC |
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Dimensions |
|
|
Dimension of the bare machine |
1489 mm × 906 mm × 89 mm |
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Packing dimensions |
1656 mm × 204 mm × 1050 mm |
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Weight |
|
|
Net weight |
51 kg |
|
Gross weight |
66.1 kg |
