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Product comparison · 2 data projectors

Epson EB-Z8450WUNL vs Epson POWERLITE 475W

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  • 41specifications compared
  • 22differ
  • 19identical
  • 56known for one product only

Key differences

  • Projector brightness
    • 7000 ANSI lumens
    • 2600 ANSI lumens
  • Projection technology
    • 3LCD
    • LCD
  • Projector native resolution
    • WUXGA (1920x1200)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 5000:1
    • 3000:1
  • Screen size compatibility
    • 1524 - 12700 mm (60 - 500")
    • 1524 - 2540 mm (60 - 100")
  • Keystone correction, horizontal
    • 20°
    • ±5°
  • Keystone correction, vertical
    • 30°
    • ±5°
  • Service life of light source
    • 2500 h
    • 3000 h

Side by side

Differences highlightedShow differences only
97 specifications
A

Epson

EB-Z8450WUNL

Model EB-Z8450WUNL

View product
B

Epson

POWERLITE 475WView product
Projector7 differ
Projector brightnessDiffers7000 ANSI lumens2600 ANSI lumens
Projection technologyDiffers3LCDLCD
Projector native resolutionDiffersWUXGA (1920x1200)WXGA (1280x800)
Contrast ratio (typical)Differs5000:13000:1
Screen size compatibilityDiffers1524 - 12700 mm (60 - 500")1524 - 2540 mm (60 - 100")
Number of coloursKnown for one16.78 million colours
Keystone correction, horizontalDiffers20°±5°
Keystone correction, verticalDiffers30°±5°
Matrix typeKnown for one3-panel (p-Si TFT active)
Native aspect ratioKnown for one16:10
Supported aspect ratiosKnown for one16:10
Projection distance (wide)Known for one2.2 - 19 m
Projection distance (tele)Known for one3.6 - 30.7 m
Colour light outputKnown for one7.000 ANSI lumens
White light outputKnown for one7.000 ANSI lumens
Light source1 differ
Light source typeKnown for oneLamp
Service life of light sourceDiffers2500 h3000 h
Service life of light source (economic mode)Known for one4000 h
Lamp typeKnown for oneUHE
Lamp powerKnown for one190 W
Lamps quantityKnown for one1 lamp(s)
Lens systemidentical
FocusKnown for oneManual
Focal length rangeKnown for one3.71 mm
Zoom ratioKnown for one1.35:1
Video1 differ
Analog signal format systemKnown for oneNTSC, PAL
Full HDDiffersYesNo
3DKnown for oneNo
Supported graphics resolutionsKnown for one1056 x 144, 1280 x 1024 (SXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1920 x 1200 (WUXGA), 640 x 480 (VGA), 800 x 480 (WVGA)
Video colour modesKnown for oneDynamic, sRGB, Theatre
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers02
Audio (L/R) outKnown for one1
Microphone inKnown for oneYes
USB connector typeKnown for oneUSB Type-A, USB Type-B
AC (power) inKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Features2 differ
Noise levelDiffers40 dB35 dB
Noise level (economic mode)Differs35 dB28 dB
HDCPKnown for oneNo
Country of originKnown for oneChina
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one16 W
Designidentical
LED indicatorsKnown for oneYes
Product typeKnown for oneLarge venue projector
PlacementKnown for oneDesktop, Ceiling
Power2 differ
Power consumption (typical)Differs911 W223 W
Power consumption (standby)Differs0.49 W7.5 W
Weight & dimensions4 differ
WeightDiffers22 kg5.22 kg
WidthDiffers534 mm365.8 mm
DepthDiffers734 mm373.4 mm
HeightDiffers167 mm180.3 mm
Package widthKnown for one610 mm
Package depthKnown for one870 mm
Package heightKnown for one320 mm
Package weightKnown for one25 kg
Packaging content1 differ
Remote control includedDiffersNoYes
Batteries includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Mounting brackets includedKnown for oneYes
Quick start guideKnown for oneYes
AC adapter includedKnown for oneYes
Other featuresidentical
Aspect ratioKnown for one16:10
Horizontal resolutionKnown for one560 lines
Network readyKnown for oneYes
Power LEDKnown for oneYes
Technical detailsidentical
HD typeKnown for oneFull HD
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Pallet gross heightKnown for one143 cm
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one143 cm
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Products per palletKnown for one4 pc(s)
Products per pallet (UK)Known for one4 pc(s)
Products per pallet layerKnown for one1 pc(s)
Products per pallet layer (UK)Known for one1 pc(s)

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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