Attributes
1920*1080Maximum Resolution
LCDPanel Style
Interactive Whiteboardwhiteboard type
USB, DVI, Thunderbolt, Displayport, VGA , S-VideoInput Type
60 Hz, 120HZScreen Refresh Rate
1 Yearwarranty
Recommended use:School, Office, Home, Restaurant, Gym, Community Center, PUB
Application:Conference/teaching all-in-one machine
Installation:Wall-mounted
product dimension:Other
color:Black, White, Green, Other
Frame Material:Metal, Plastic, Aluminum, Metal
Orientation:Vertical, Horizontal, Wall-mounted
Contrast Ratio:5000:1
aspect ratio:16:9
Writing method:Pen/Finger Touch
Target Audience:Student, Teacher, Parent, Business Professional, Education
folded:No
place of origin:Guangdong, China
model number:QG-D550DS-MXL
brand name:ZhengFeng
Camera:48 m, 13MP, Optional, 8 MP, Yes, 48 million
CPU:I5, Intel Core I3/I5/I7 (4th To 13th gen), I7
Height:55/65/75/85/98/100inch
Operating System:Android Os, Android 11, Android 12, Windows 11, Windows, Android, Android 8, Android 9.0, Android 11.0, Windows 10, Windows 10 Pro, Android 13, Android 13.0, Android 14, Android 12.0, Windows OS, Android & Windows, Android 14.0, Dual System (Android And Windows), Android 4, Android 11.12.13, Android And Windows, Android/Windows
Overall depth:10mm
package dimensions:55/65/75/85/98/100inch
RAM:2 GB, 4 GB, 8 GB, 16 GB, 4GB (Android), 8Gb (Windows)
ROM:32 GB, 128 GB, 256 GB, 512 GB, 128GB/256GB, 128GB/256GB/1TB SSD, 32GB/128GB
Size:75
Storage:128, 32 GB, 64 GB, 128 GB, 256 GB, 512 GB, 64 GB, 32 G, 128 G, 1 TB, 256 G, 8GB + 128GB, 4GB + 32GB, 32GB/128GB, 4GB 32GB, 4G 32G
Touch Points:20, 40
Weight:10kg
Width:55/65/75/85/98/100inch
Product Name:intelligent teaching all-in-one machine
resolution:3840(H)*2160(V)(UHD)
speaker:2 * 10W stereo high and low frequency sound system
contrast:≥4000:1(Typ.)
standby power:≤0.5W
front panel:Mohs hardness level 7, surface hardness 9H
Body material:Black powder coated sheet metal
