LCD TV touch screen
1.3 LCD Interactive Electronic Touch Machine G90
1. Technology Requirement of Hardware:
1) Display Size: ≥75 inches LED LCD screen.
2) Writing Technology: Infrared induction technology, min. 10-points touch. No need of special pen, writing by fingers or any other opaque object directly on the surface.
3) ★Support HID drive-free technology: Under Windows system, completely compatible to Windows multipoint protocol, point while touch, no interferes on each other.
4) ★Detachable touch screen: The touch frame with detachable button design, disassemble from front, no need to dissemble any screws or protection angles during maintenance.
5) Response speed: 1st point≤8ms,continious writing≤3ms,positioning accuracy≤1mm
6) Display scale: 16:9
7) Resolution: 1920x1080 (full HD)
8) Brightness: ≥450
9) Contrast: 2000:1
10) Visual angle: ≥178°
11) Sound output power: 2*15W
12) Video formats: PAL/SECAM
1. Technology Requirement of Hardware:
1) Display Size: ≥75 inches LED LCD screen.
2) Writing Technology: Infrared induction technology, min. 10-points touch. No need of special pen, writing by fingers or any other opaque object directly on the surface.
3) ★Support HID drive-free technology: Under Windows system, completely compatible to Windows multipoint protocol, point while touch, no interferes on each other.
4) ★Detachable touch screen: The touch frame with detachable button design, disassemble from front, no need to dissemble any screws or protection angles during maintenance.
5) Response speed: 1st point≤8ms,continious writing≤3ms,positioning accuracy≤1mm
6) Display scale: 16:9
7) Resolution: 1920x1080 (full HD)
8) Brightness: ≥450
9) Contrast: 2000:1
10) Visual angle: ≥178°
11) Sound output power: 2*15W
12) Video formats: PAL/SECAM
Certificate
- ISO9001
- ISO14001
Main Products
Education equipment,multimedia digitalclassroom,interactive whiteboard