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USB Large Scale Infrared Touch Frame 84In LCD Screen Overlay

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Address: 307, 6A, ANGU Industrial Park, No. 8, Dongwang Road, SIP, Suzhou, Jiangsu Province, China 215 123.

Contact name:Rocky

Sinotectronics Inc.

USB Large Scale Infrared Touch Frame 84In LCD Screen Overlay

Country/Region	china
City & Province	suzhou jiangsu

Product Details

84 Inch USB Interface Mature Technology Large-scale Infrared Touch Frame

1. Product Description

With the continuous development of touch technology, more and more industries begin to use large-scale infrared touch frame screen for display. The market demand also changes from single picture display to super large-scale, face to face interaction.

Now, in the application of touch technology in large-scale splicing screen, only infrared touch technology is fast in response. And MST large-size IR touch frame can be used on the surface of splicing screen. It is also superior to other touch technologies in sensitivity and touch force, and the product has the advantages of affordable cost, mature technology and stable product performance. At last, it is simple and convenient after-sales maintenance.

2. Basic Specification

2.1 Touch Panel

Size	84''
Dimension	19mm width (with frame.without glass); 24-52” with 8.7mm thickness, 55”-110” with 9.5mm thickess
Number of Touch Points	2, 4, 6, 10, 12, 16, 32, 40(optional)
Minimum Touch Object	5mm
Touch Activation Force	No minimum touch pressure required
Touch Durability	Unlimited
Resolution	32768*32768
Driver Free	HID* compatible, up to 40 touch points
Linearity Deviation	±1mm
Fault Tolerance	Workable even 75% sensors are damaged
Frames per Second	Up to 450 fps
Typical Response Time	3-10ms
Light Transmission	100% without glass
Operating Systems	Windows®7, Windows®8,Windows®10, Vista, XP, Mac® OS, Linux, Android
Protocols	HID, TUIO, Flash
Re-development	Provide free SDK, support C/C++, C#, Java etc.
Warranty	2 years limited warranty on parts and labor

2.2 Electrical Characteristics

Power Supply	Single USB Connection
Low Power Consumption	Operating ≤2W, Stand By ≤ 250mW
ESD	Per EN61000-4-21995; Level 4 Contact Discharge 8kV, Air Discharge 15kV 15kV on USB Connector pins

2.3 Environment Characteristics

Temperature	Operating Temperature: -20°C~70°C Storage Temperature: -40°C~85°C

Humidity	Operating Humidity: 10%~90%RH(Non-condensing) Storage Humidity: 10%~90%RH

Certification	FC, CE, RoHS

3. Drawing

4. Advantages

Free of scratches – since the LCD monitor is protected by glass overlay, so you can rest assured that there will no scratches problems.
More flexible in customizing screen sizes – by adjusting the numbers of LEDs and photodetectors embedded in the overlay frame, you can fit any custom-made monitor with an infrared touch interface.
Maintenance – there is no adhesive substance between the monitor and overlay, so you can disassemble the two parts freely by releasing few screws when doing regular maintenance, such as clean the surface, wipe dust.
Clear images – compared with many camera or projector-based systems, equipments with IR touch screens often adopt backlight LED. So, wherever lighting environment they perform in, they can provide clear images to the audience.

5. Applications