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Product comparison · 2 overhead projectors

3M OHP1750 Overhead Projector vs 3M OHP1808 Overhead Projector

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  • 11specifications compared
  • 9differ
  • 2identical
  • 2known for one product only

Key differences

The 3M OHP1750 Overhead Projector has 2,400 ANSI lumens more projector brightness than the 3M OHP1808 Overhead Projector (4500 ANSI lumens vs 2100 ANSI lumens). The 3M OHP1808 Overhead Projector has 45 mm more focal length range than the 3M OHP1750 Overhead Projector (355 mm vs 310 mm). The 3M OHP1750 Overhead Projector has 7 dB more Signal-to-Noise Ratio (SNR) than the 3M OHP1808 Overhead Projector (45 dB vs 38 dB). Product colour: Black, White on the 3M OHP1750 Overhead Projector, Grey on the 3M OHP1808 Overhead Projector. Lamp type: EVD (36V) on the 3M OHP1750 Overhead Projector, EHJ (24V) on the 3M OHP1808 Overhead Projector.

  • Projector brightness
    • 4500 ANSI lumens
    • 2100 ANSI lumens
  • Focal length range
    • 310 mm
    • 355 mm
  • Signal-to-Noise Ratio (SNR)
    • 45 dB
    • 38 dB
  • Product colour
    • Black, White
    • Grey
  • Bulb power
    • 400 W
    • 250 W
  • Lamp type
    • EVD (36V)
    • EHJ (24V)
  • Depth
    • 401 mm
    • 464 mm
  • Weight
    • 13.1 kg
    • 11.3 kg

Side by side

Differences highlightedShow differences only
13 specifications
A

3M

OHP1750 Overhead ProjectorView product
B

3M

OHP1808 Overhead ProjectorView product
Projector1 differ
Projector brightnessDiffers4500 ANSI lumens2100 ANSI lumens
Lens system1 differ
Focal length rangeDiffers310 mm355 mm
Maximum shooting areaKnown for one28.5 cm
Video1 differ
Signal-to-Noise Ratio (SNR)Differs45 dB38 dB
Ports & interfacesidentical
Cable lengthKnown for one4.6 m
Colour1 differ
Product colourDiffersBlack, WhiteGrey
Lamps2 differ
Bulb powerDiffers400 W250 W
Lamp typeDiffersEVD (36V)EHJ (24V)
Weight & dimensions3 differ
DepthDiffers401 mm464 mm
WeightDiffers13.1 kg11.3 kg
WidthDiffers382 mm413 mm

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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