55" Infrared Touch Screen Frame; USB Touch Screen Open Frame; 55 Inch Optical Imaging Touch Screen Panel

• Screen Size: 32"-105"
• Aspect Ratio: 4:3
• Application: Security Monitoring System
• Screen Type: Infrared
• Customized: Customized
• Certificates: CE, FCC, ISO,
• Model NO.: SKD Board
• Place of Origin: Guangdong, China (Mainland)
• Ports: USB VGA HDMI
• Touch Frame Warranty: 3 Years
• Support System: Win8 Win7 Android Linux
• Touch Resolution: 32767 X 32767
• Brand Name: Riotouch
• Transport Package: Carton
• Trademark: Riotouch
• Origin: Dongguan Guangdong. China
• Production Capacity: 10000PCS/Year

Product Description

Please check this web :riotouch.en.made-in-china.com

NL42 touch screen specifications
Touch function	1.support two point write under Win7                                                              2.Finger touch Gesture control under single touch (zoom in/out ,rotate,turn page)                                                                                                                3.supoort double system operate,singal touch and dual touch freely  switch .
performance
Exteral size	1000*593*11mm ±2mm
Toughened glass thichness (can choose)	4mm
Effective touch size	931*524mm error±2mm
Exteral aluminum material	aluminum alloy + 4mm toughened glass
Touch method	finger touch and other Opaque objects
Touch Times	unlimited
Touch Activation Force	No minimum touch activation force is required
Minimum Touch Object	5mm*5mm
Performance
Resolution(interpolation)	4096*4096
Linearaty error	<1.5mm
Response time	<15ms
Cursor speed	300point/s
Operating system	standard HID device,install without driver ;operation system:32 bit or 64bit XP,Vista,win7,Mac OS X 10.5 and  above
Electrical Features
Power insert value	typical value +5VDC,allow range: +4.75V ~ +5.25V
Power	<1.5W
Connection method	USB
Agency Approvals	CE, ROHS
Environmental
Tempreture	operating tempreture : -20°C ~ 70°C ; storage tempreture : -40°C ~ 85°C
Humidity	operating humidity : 0%-90% RH (No condensation) storage humidity : 0% - 95% RH (No condensation)
Altitude	up to 3,000m
Ambient Light	Direct sunlight 90°to ±30° to the display surface Touch detection can operational
	Direct sunlight all angles to display surface Free of false touch reports
LED life time	>= 7 years