15"-700" Large Size IR Touch Screen Frame from desktop to Video Wall

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Quick Details
Screen Size:
Interface Type:
32767 * 32767
Brand Name:
Model Number:
Place of Origin:
Fujian, China
Touch points:
Multi Touch (6-16 points touch)
15" to 700", Customizing is available
Plug and play
Infrared (IR) Technology
Power Supply:
Touch Application:
Touch LCD / LED monitor, Projector,Videowall, Kiosks, Eduction
Touch Times:
Sampling rate:
1 year
CE, RoHS, FCC and infrared-touch screen
Products Status:
Supply Ability
Supply Ability:
15000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Carton / Wood packing
Lead Time :
2~5 workdays

Product Description:

Greatouch are specilized in Infrared(IR) touch screen from 15inch till 320 inch,it could work with projector and also viedowall,big size of monitor,kiosks etc. With good quality and performance in surper markets,bank,school,subway,airport,exhibition halls,conference room,meseums,clubes,bars etc .


Greatouch ir multi touch products are being more and more popular in the market all over the world because we bring users a stunning interactive experience and offer reliable quality products based on good price. 


We are looking for the representative,distributor,agent,wholesaler in your country and region.


Hope to do business with you based on Mutual advantage !


True multi-point touch screen Main Feature:

1. Multi Touch,2,6,10,16,32 Points touch version is optional . 

2. High stability without drift, free from the affects to time and environment change

3. High suitability free from the interfere of currency, voltage, and static due to the complicated environment

4. High light transmittance reach as high as 100%, No film overlay, preserves optical clarity  

5. Long service life, vandal- and abrasion-resistant, Scratch Resistant, Water/Dust Resistant screens, ideal for rugged   applications

6.  Easy activation, no touch pressure is required; no special material is required for touch activation; any material, whether soft or hard, whether conductor or nonconductor can be used as an activating stylus.

7. IP65 Waterproof, Full sealed design.

8. Large size of touch frame is available from 90 inch till 320 inch .



1. Point-of-information kiosks
2. Electronic catalogs
3. Gaming, POS, ATM, lottery, and amusement
4. Industrial control rooms
5. Computer-based training

6. Add on Video wall or monitor




Touch technologyGreatouch True multi-point touch screen
Touch pressureZero pressure
Light transmittanceTransmittance of 100% to 100% (no glass)
Touch physical resolution1000×1000
The report resolution32767×32767
Maximum recognition point size8mm×8mm
Minimum contact detection3mm
Surface durability7H
Resistance to bad environmentRedundancy is extremely high, 20% sensor damage, still can keep the multi-point touch
Touch point recognitionTouch point: 2 points, 4 points, 8 points, 12 points, 16 points, 32 points
Working voltage5.0 V (internal voltage of 3.3 V)
Average current<200MA
Power consumption1W
Maximum current<350MA
Dormancy current<10mA
Response speed12ms
interfaceUSB2.0 HID mode
Scanning speed50 frames per second
Interference byNo electrostatic interference, drift phenomenon
lifeA single sensor continuous work: 5000 hours
Time-sharing work, the continuous life: 5000 hours by 200 In energy saving mode, can also improve the 10 times of working life (long time no touch cases, low speed running)
Touch numberNo mechanical structure, the equivalent capacitance screen 200 million times
Object shape recognitionsupport
Touch modeFingers, pen (not capacitance, electromagnetic pen)
Support platformwindows xp\windows7\8\linux\android
Software interface agreementTUIO protocol (UDP mode), TUIO Adobe Flash mode (TCP model) Windows7multitouchHID agreement
Apply liquid crystal size17-150 inches
Humidity rangeWork, storage temperature: 90% RHd 40 ℃ without dewing
Temperature rangeWorking temperature: 0 ℃ to 50 ℃
Storage temperature—40℃-85℃




 1. What's the certification of Greatouch products could pass ?


 2. What's the OS Greatouch products could supports ?


 3. Is Greatouch Ir touch screen fit for all android devices ?

Answer :  Greatouch IR touch screen could work with android and it is plug and play .

But as android has so many different versions and kernel,so not all of android device could use with our touch frame at frist .

If your android device could not use it,you could ask your engineer of android device to write this code "ID: VID = 04B4 PID = C001" into your firmware,then it could be workable .


4. What's the version of Linux Greatouch IR touch screen could supports ?


Answer:  IR touch screen of Greatouch could supports Linux of 10.04 and 12.04 version based on kernel above 2.6.38.



Packaging & Shipping

 1. Packing: Well protected by bubble sheet or polyfoam and then packed by carton, cylinder or wooden case .


 2. Shipping :    




Company Information



Our Services


  • Reply your inquiry in 7* 24 hours.
  • Experienced staffs answer all your questions in fluent English.
  • Customized requirement is available, OEM&ODM are welcome.
  • Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staffs.
  • Special discount and protection of sales area provided to our distributor.
  • Payment Term : T/T,Paypal,Western Union is optional 
  • Trade Assurance is available.
  • If you have any further questions,pls do not hesitate to ask.


    SKYPE: greatouch.carl


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