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Product comparison · 2 data projectors

3M CP45B data projector 20 ANSI lumens White vs Epson ELPHC8100w 1800 ANSI lumens LCD 1080p (1920x1080) White

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  • 14specifications compared
  • 8differ
  • 6identical
  • 27known for one product only

Key differences

  • Projector brightness
    • 20 ANSI lumens
    • 1800 ANSI lumens
  • Screen size compatibility
    • 254 - 1651 mm (10 - 65")
    • 100
  • Full HD
    • No
    • Yes
  • HDMI ports quantity
    • 0
    • 2
  • S-Video inputs quantity
    • 0
    • 1
  • USB 2.0 ports quantity
    • 1
    • 0
  • Remote control included
    • No
    • Yes
  • RS-232 ports
    • 0
    • 1

Side by side

Differences highlightedShow differences only
41 specifications
A

3M

CP45B data projector 20 ANSI lumens White

Model CP45B

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B

Epson

ELPHC8100w 1800 ANSI lumens LCD 1080p (1920x1080) White

Model ELPHC8100w

View product
Projector2 differ
Projector brightnessDiffers20 ANSI lumens1800 ANSI lumens
Projection technologyKnown for oneLCD
Projector native resolutionKnown for one1080p (1920x1080)
Screen size compatibilityDiffers254 - 1651 mm (10 - 65")100
Light sourceidentical
Service life of light sourceKnown for one4000 h
Lamp typeKnown for oneUHE
Lens systemidentical
Focal length rangeKnown for one22.5 - 47.2 mm
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Video1 differ
Analog signal format systemKnown for oneNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffersNoYes
HD-ReadyKnown for oneYes
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080)
Supported video modesKnown for one1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Ports & interfaces3 differ
HDMI ports quantityDiffers02
Component video (YPbPr/YCbCr) inKnown for one1
Composite video inKnown for one1
S-Video inputs quantityDiffers01
USB 2.0 ports quantityDiffers10
Audio (L/R) inKnown for one0
Serial interface typeKnown for oneRS-232
Featuresidentical
Noise levelKnown for one28 dB
Designidentical
PlacementKnown for oneCeiling
Market positioningKnown for onePortable
Displayidentical
Colour depthKnown for one10 bit
Built-in displayKnown for oneYes
Weight & dimensionsidentical
WeightKnown for one7.3 kg
Packaging content1 differ
Remote control includedDiffersNoYes
Cables includedKnown for oneRCA, USB
Quick start guideKnown for oneYes
Other features1 differ
Aspect ratioKnown for one2.35:1
Dimensions (WxDxH)Known for one449.58 x 393.7 x 137.16 mm
RS-232 portsDiffers01
Storageidentical
Card reader integratedKnown for oneYes
Internal storage capacityKnown for one2 GB

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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