Screen Size: | 50-60 Inches |
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Aspect Ratio: | 4:3 |
Application: | Education and Training System |
Screen Type: | Infrared |
Resistive Touch Screen Type: | Digital |
Customized: | OEM Is Available |
Customization: |
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LCD Parameters | Size | 54.6" |
LCD Brand | LG | |
Packing Parameters | External Size | 1307*777*107mm (without base) |
Touch Size | 1209.6*680.4mm | |
Plywood Carton Size | 1440*260*1030mm | |
Net weight | 31KG (without wall-mounted) | |
Gross Weight | 55kg | |
Carton Size with wooden box | 1500*330mm*1150mm +/- 50mm | |
Gross Weight with wooden box | 85kg | |
Power Parameters | Power | < 200W |
Standby Power | <1W | |
Display Parameters | Active Display Area | 1209.6(h)x680.4(v)mm |
Pixel Pitch | 0.630(h)x0.630(v)mm | |
Display Colors | 16.7M/1.06B (8-bit/8-bit +FRC) | |
Number of Pixels | 1920x1080 pixels | |
Brightness | 400cd/m2 | |
Viewing Angle | 178 Degree | |
TV Parameters | TV Standard | NTSC M/N,PAL BG/DK/I/H,SECAM L/L |
Multimedia Formats | MPEG1,MPEG2,MPEG4,H264,RM,RMVB,MOV,MJPEG | |
USB2.0 Multimedia Playback | Vido/Audio/Picture | |
USB System Upgrading Online | Support USB online upgrading function | |
Resolution | Max. 1080P format | |
HDMI | V1.3, 720P/1080P | |
HDCP | V1.1 | |
3D DNR | Support 3D video DNR | |
Scanning Format | Support 1080i 3D Video crisscross DAS (Dynamic Adaptive Scan ) | |
Sound Control | Automatic sound standard detection, support for balance adjustment and surround Sound | |
Sound Output | 2X10W | |
Input and output ports |
USB Multimedia Input ports | 2-line |
Touchscreen port | 1-line USB2.0 | |
HDMI Input port | 2-line (HDMI1 keep for Inside OPS) | |
VGA Input port | 1-line | |
PC Audio port | 1-line | |
UPBRP audio and video input port | 2-line | |
AV Input port | 2-line | |
S-VIDEO port | 1-line | |
SPDIF port | 1-line | |
Touch parameters |
Touch Technology | Infrared touch technology |
Touch mode | Single, multipoint,Mouse click | |
Inductive objects | Finger,pen or any other opaque objects | |
Inductive size | Diameter≥5mm | |
Resolution | 32767*32767 | |
Response time | 1) First dot(click):8ms, continuously(writing):3ms 2) multipoint click:first dot(click):8ms,continuously(writing):8ms 3) Mouse click:first dot(click):8ms,continuously(writing):8ms |
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Cursor speed | UP to 300 dots/s Multipoint,mouse click:125 dot/s | |
Operating life | ≥60,000,000 times to click | |
Power | USB power supply (4.6-5V, DC) | |
Power consumption | ≤1w | |
Operation Systerm | Windows 8, windows 7, XP, Mac, Linux | |
Calibration | HID devices standard, accord with Win7 multi-touch protocol, no need special software to calibrate, just use Table PC setting to finish the calibration. | |
Anti-light decay function | Anti-light decay circuits to prevent the performance degradation caused by long working hours | |
LED Test Software | Supply touch screen LED test software to test the function of each couple of the LED lights and the drawing functions | |
Antilight interference function | can work properly in direct sunlight condition |
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