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Product comparison · 2 touch screen overlays

NEC OL-E705 touch screen overlay vs NEC OL-V423 touch screen overlay

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  • 10specifications compared
  • 5differ
  • 5identical
  • 8known for one product only

Key differences

The NEC OL-E705 touch screen overlay has 612 mm more width than the NEC OL-V423 touch screen overlay (1628 mm vs 1016 mm). The NEC OL-E705 touch screen overlay has 348 mm more height than the NEC OL-V423 touch screen overlay (957.6 mm vs 609.6 mm). Display diagonal: 177.8 cm (70") on the NEC OL-E705 touch screen overlay, 106.7 cm (42") on the NEC OL-V423 touch screen overlay. Touch technology: Dual-touch on the NEC OL-E705 touch screen overlay, Multi-touch on the NEC OL-V423 touch screen overlay. Compatibility: E705, P703 on the NEC OL-E705 touch screen overlay, V423 on the NEC OL-V423 touch screen overlay.

  • Display diagonal
    • 177.8 cm (70")
    • 106.7 cm (42")
  • Touch technology
    • Dual-touch
    • Multi-touch
  • Compatibility
    • E705, P703
    • V423
  • Width
    • 1628 mm
    • 1016 mm
  • Height
    • 957.6 mm
    • 609.6 mm

Side by side

Differences highlightedShow differences only
18 specifications
A

NEC

OL-E705 touch screen overlay

Model OL-E705

View product
B

NEC

OL-V423 touch screen overlay

Model OL-V423

View product
Features3 differ
Display diagonalDiffers177.8 cm (70")106.7 cm (42")
Aspect ratioKnown for one16:9
Touch technologyDiffersDual-touchMulti-touch
Touchscreen technologyKnown for oneInfrared
InterfaceKnown for oneUSB
Number of simultaneous touchpoints1010
Response time16 ms16 ms
Cable lengthKnown for one3 m
CompatibilityDiffersE705, P703V423
Display diagonal (metric)Known for one106.7 cm
Poweridentical
Power source typeUSBUSB
System requirementsidentical
Mac operating systems supportedYesYes
Windows operating systems supportedYesYes
Linux operating systems supportedKnown for oneYes
Weight & dimensions2 differ
WidthDiffers1628 mm1016 mm
HeightDiffers957.6 mm609.6 mm
ThicknessKnown for one6.35 cm
WeightKnown for one25 kg

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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