สถานที่กำเนิด
Fujian, China
Effective screen size
21.5 inch 478.64(H) X 270.11(V)
Resolution
1920(H) x 1080 (V)
Viewing angles
178° (H), 178° (V)
Interface
HDM1 IN*1, 12V DC Power IN,HDM1 OUT*2,TOUCH-USB*1,USB *2
Input system
Electromagnetic
Application
Office School Multimedia Machine
Usage
Teaching Experiment Equipment
Type
Educational Science Equipment