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KT-T Series

  • KT-T751

Key Features

  • Touch Type: IR (Infrared Rays) Spread
  • Available Object Size for Touch: Ø 8 mm
  • Accuracy: 1 mm
  • Interface: USB 2.0
  • Multi Touch Point: Max 10 Points

Multi-Touch with Slim Bezel

Multi-touch function is added on the existing display with the sleek and clean looking.

10 Point Multi-Touch

It provides a more realistic interactive sense with ten simultaneous touches.

Clean Touch Experience

LG proprietary touch technology can draw clean and accurate diagonal lines through controlling multi-touch gestures in great precision. Clean multi-touch experience with IR Spread is based on our in-house IR-Spread technology which provides better accuracy compared to conventional IR Matrix.

Application Scenario


Touch typeIR(Infrared Rays) Spread
Available object size for touchØ 8mm
Scan Time10 ms (1 Point) ~ 30 ms (10 Points)
InterfaceUSB 2.0
Protection Glass Thickness3.2T (Anti-Glare)
Operating Systme SupportWindows 7, Windows 8, Windows 8.1, Windows 10 / Mac OSX (10.7 or later) / Android
Multi touch pointMax 10 Point
Touch Resolution1,428 x 803
Screen Size75"
Compatible Products75UH5C, 75UM3C
OrientationLandscape & Portrait
Physical Specification
Bezel Width32.0 mm
Overlay Dimension (W x H x D)1,715 × 993.5 × 25 mm (Max 138.6 mm)
Weight (Head)22.7 kg
Environment Conditions
Operation Temperature0°C to 40°C
Operation Humidity10% to 85%
Power SupplyUSB
Typ.1.8 W
Software Compatibility
IWB SoftwareYES (CD)
BasicManual (Overlay), CD (Writing S/W), Pen (2), Tray, Install Accessories

Business Resources

To access more technical documentation and downloads, please visit the LG B2B Partner Portal.