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Product comparison · 2 touch screen overlays

LG KT-T49E touch screen overlay vs LG KT-T75E touch screen overlay

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  • 31specifications compared
  • 12differ
  • 19identical
  • 0known for one product only

Key differences

  • Display diagonal
    • 124.5 cm (49")
    • 190.5 cm (75")
  • Display diagonal (metric)
    • 124.46 cm
    • 190.5 cm
  • Response time
    • 9 ms
    • 10 ms
  • Power consumption (typical)
    • 1.31 W
    • 1.8 W
  • Width
    • 1142.2 mm
    • 1722.1 mm
  • Height
    • 672.4 mm
    • 1000.3 mm
  • Weight
    • 7.8 kg
    • 17 kg
  • Package width
    • 1250 mm
    • 1901 mm

Side by side

Differences highlightedShow differences only
31 specifications
A

LG

KT-T49E touch screen overlay

Model KT-T49E

View product
B

LG

KT-T75E touch screen overlay

Model KT-T75E

View product
Features4 differ
Display diagonalDiffers124.5 cm (49")190.5 cm (75")
Display diagonal (metric)Differs124.46 cm190.5 cm
Touch technologyMulti-touchMulti-touch
Touchscreen technologyInfraredInfrared
InterfaceUSBUSB
USB version2.02.0
Number of simultaneous touchpoints1010
Response timeDiffers9 ms10 ms
Light transmission85%85%
Accuracy touch1 mm1 mm
Anti-glare (AG) coatingYesYes
CompatibilityDiffers49SH7(P)E, 49SH7DD, 49SM5(K)D/E, 49SM3C, 49SE3(K)D/E, 49SE3DD, 49SL5B75UH5C, 75UM3C
Plug and PlayYesYes
Resolution1428 x 803 pixels1428 x 803 pixels
Power1 differ
Power source typeUSBUSB
Power consumption (typical)Differs1.31 W1.8 W
System requirementsidentical
Other operating systems supportedAndroidAndroid
Mac compatibilityYesYes
Mac operating systems supportedMac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MavericksMac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Windows operating systems supportedWindows 10, Windows 7, Windows 8, Windows 8.1Windows 10, Windows 7, Windows 8, Windows 8.1
Weight & dimensions3 differ
WidthDiffers1142.2 mm1722.1 mm
HeightDiffers672.4 mm1000.3 mm
Thickness2.93 cm2.93 cm
Bezel width3.27 cm3.27 cm
WeightDiffers7.8 kg17 kg
Packaging data4 differ
Package widthDiffers1250 mm1901 mm
Package depthDiffers162 mm190 mm
Package heightDiffers792 mm1171 mm
Package weightDiffers12.7 kg27.2 kg
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)10 - 80%10 - 80%

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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