86 inch 98 inch 4K UHD 20 Points Touch Screen Whiteboard AI Camera Interactive Digital Smart Board
Digital smart board quick details:
1. Big screen 86" (98" 75" 65" 55" optional)
2. Resolution:UHD 4K
3. Power Supply Voltage 100-240V,50-60 Hz
4. Android: Built in Dual Core A73 and Dual core A53 (Quad Core) 11.0 (8+128G)
5. OPS Computer: Intel Corei5, 8Gb RAM, 256Gb SSD
6. Built in speakers: 2 x 12W with independent bass Stereo
7. Touch Points: 20 touch points
8. Camera: Built in 4K AI Camera with voice tracking and auto framing, precisely positioning and automatically switching focus between the different speakers in video conference.
9. Microphones: Built in Seamlessly integrating 8 microphone arrays embrace Acoustic Echo Cancellation (AEC) technology and support the ideal voice pickup range of up to 6 meters.
10. Network: Dual-Band / WiFi 6E / Up to 1000M LAN
Technical Parameter for 65" touch sceen whiteboard | Panel Size | 86inch smart board / whiteboard |
Aspect Ratio | 16:9 | |
Active Area | 1428MM(W)*803MM(H) | |
Max. Resolution | 3840x2160 | |
Dot Pitch | 0.372mm(H) x 0.372mm(W) | |
Number of Color | 16.7M | |
Brightness | 350cd/m2 | |
Contrast Ratio | 1200:1 | |
Responsive Time | 8ms | |
Panel Life | above 50000 hours | |
Support Ad files | Video formats | MP4(AVI:DIVX/XVID),MPG2(DVD:VOB/MPG2), MPEG1 (VCD: DAT/MPG1),AVI |
Audio formats | MP3 | |
Photo formats | JPG, PNG,BMP | |
OSD Language | English, Chinese, French, German, Italian, Spanish,Arabic | |
Audio output | stereo L/R, 15W*2, 8Ω | |
Power supply | AC 110V - 240V, 50/60HZ | |
Storage Temperature | -7 to 65 Celsius degree | |
Normal Working Temperature | -5 to 65 Celsius degree | |
PC configuration | Intel I3/I5/I7 CPU,4GB DDR4 RAM,128GB SSD | |
Android configuration | 4GB RAM,32GB ROM,Android 11 OS |
Tag:teaching touch screen whiteboard, conference whitboard,metting room touch screen projection