Product comparison · 2 touch screen overlays

LG KT-T550 touch screen overlay vs Samsung Touch Overlay TP55LCC

8specifications compared
6differ
2identical
18known for one product only

Key differences

The LG KT-T550 touch screen overlay has 4 more simultaneous touchpoints than the Samsung Touch Overlay TP55LCC (10 vs 6). The Samsung Touch Overlay TP55LCC has 1 mm more width than the LG KT-T550 touch screen overlay (1267 mm vs 1266 mm). The Samsung Touch Overlay TP55LCC has 6,618 mm more height than the LG KT-T550 touch screen overlay (7357 mm vs 739 mm).

Number of simultaneous touchpoints
- KT-T550 touch screen overlay:10
- Touch Overlay TP55LCC:6
Width
- KT-T550 touch screen overlay:1266 mm
- Touch Overlay TP55LCC:1267 mm
Height
- KT-T550 touch screen overlay:739 mm
- Touch Overlay TP55LCC:7357 mm
Thickness
- KT-T550 touch screen overlay:2.35 cm
- Touch Overlay TP55LCC:3.21 cm
Weight
- KT-T550 touch screen overlay:9.7 kg
- Touch Overlay TP55LCC:9.5 kg

Side by side

Differences highlightedShow differences only

Comparison of KT-T550, Touch Overlay TP55LCC
26 specifications	A LG KT-T550 touch screen overlay Model KT-T550 View product	B Samsung Touch Overlay TP55LCC View product
Features2 differ
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
InterfaceKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Number of simultaneous touchpointsDiffers	10	6
Response timeKnown for one	9 ms	Unknown — not stated by the source
Accuracy touchKnown for one	1 mm	Unknown — not stated by the source
CompatibilityDiffers	LG 55SE3B, 55SM5B, 55SE3KB, 55SM5KB, 55SM3B, 55SL5B	PE55C
ResolutionKnown for one	1428 x 803 pixels	Unknown — not stated by the source
Standard interfacesKnown for one	USB 2.0	Unknown — not stated by the source
Display diagonal (metric)Known for one	Unknown — not stated by the source	138.68 cm
Light transmissionKnown for one	Unknown — not stated by the source	85%
Poweridentical
Power source typeKnown for one	USB	Unknown — not stated by the source
Power consumption (typical)Known for one	1.31 W	Unknown — not stated by the source
System requirementsidentical
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other operating systems supportedKnown for one	Android	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 7 Enterprise, Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Professional, Windows 7 Starter, Windows 7 Ultimate, Windows 8, Windows 8.1	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	1266 mm	1267 mm
HeightDiffers	739 mm	7357 mm
ThicknessDiffers	2.35 cm	3.21 cm
BordersKnown for one	2.7 cm	Unknown — not stated by the source
WeightDiffers	9.7 kg	9.5 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source

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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