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Product comparison · 2 data projectors

Epson EB-W9 LW vs NEC U250X Ultra short throw projector 2500 ANSI lumens DLP XGA (1024x768) 3D White

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  • 33specifications compared
  • 22differ
  • 11identical
  • 52known for one product only

Key differences

  • Projector brightness
    • 2.500 ANSI lumens
    • 2500 ANSI lumens
  • Projection technology
    • LCD
    • DLP
  • Projection distance
    • 1.68 - 2.02 m
    • 0.132 - 0.319 m
  • Matrix size
    • 1.5 cm (0.59")
    • 1.4 cm (0.55")
  • Service life of light source
    • 4000 h
    • 2500 h
  • Service life of light source (economic mode)
    • 5000 h
    • 4000 h
  • Lamp power
    • 200 W
    • 230 W
  • Focal length range
    • 16.9 - 20.28 mm
    • 4.42 mm

Side by side

Differences highlightedShow differences only
85 specifications
A

Epson

EB-W9 LWView product
B

NEC

U250X Ultra short throw projector 2500 ANSI lumens DLP XGA (1024x768) 3D White

Model U250X

View product
Projector5 differ
Projector brightnessDiffers2.500 ANSI lumens2500 ANSI lumens
Projection technologyDiffersLCDDLP
Screen size compatibilityDiffers838.2 - 8077.2 mm (33 - 318")1600.2 - 2159 mm (63 - 85")
Projection distanceDiffers1.68 - 2.02 m0.132 - 0.319 m
Keystone correction, verticalKnown for one-30 - 30°
Matrix sizeDiffers1.5 cm (0.59")1.4 cm (0.55")
Projector native resolutionKnown for oneXGA (1024x768)
Horizontal scan rangeKnown for one15 - 91.1 kHz
Vertical scan rangeKnown for one50 - 85 Hz
Light source3 differ
Service life of light sourceDiffers4000 h2500 h
Service life of light source (economic mode)Differs5000 h4000 h
Lamp powerDiffers200 W230 W
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
Focal length rangeDiffers16.9 - 20.28 mm4.42 mm
FocusKnown for oneManual
Video1 differ
3DDiffersNoYes
Ports & interfaces2 differ
HDMI ports quantityDiffers01
Composite video inKnown for one1
DVI portKnown for oneNo
USB 2.0 ports quantityKnown for one1
Audio (L/R) inDiffers01
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
USB connector typeKnown for oneUSB Type-B
AC (power) inKnown for oneYes
Serial interface typeKnown for oneRS-232
Network3 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Wi-FiDiffersNoYes
Storageidentical
Card reader integratedKnown for oneNo
Featuresidentical
Noise levelKnown for one37 dB
Noise level (economic mode)Known for one29 dB
Air filterKnown for oneYes
Country of originKnown for oneChina
Plug and PlayKnown for oneYes
CertificationKnown for oneCE; EuP; TÜV GS; RoHS
Multimedia1 differ
RMS rated powerDiffers1 W10 W
TV tuner integratedKnown for oneNo
Designidentical
PlacementKnown for oneCeiling
Product typeKnown for oneUltra short throw projector
Power2 differ
Power consumption (typical)Differs265 W300 W
Power consumption (standby)Differs0.4 W0.5 W
Power consumption (PowerSave)Known for one220 W
Power consumption (economy mode)Known for one245 W
Weight & dimensions1 differ
WeightDiffers2.3 kg6.5 kg
Package widthKnown for one340 mm
Package depthKnown for one360 mm
Package heightKnown for one160 mm
Package weightKnown for one3.88 kg
Packaging contentidentical
Batteries includedKnown for oneYes
Carrying caseKnown for oneYes
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Pallet gross heightKnown for one2.23 m
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one2.23 m
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Products per palletKnown for one78 pc(s)
Products per pallet (UK)Known for one78 pc(s)
Products per pallet layerKnown for one6 pc(s)
Products per pallet layer (UK)Known for one6 pc(s)
Other features3 differ
Aspect ratioDiffers16:104:3
Package dimensions (WxDxH)Known for one370 x 340 x 160 mm
Connectivity technologyKnown for oneWired
Dimensions (WxDxH)Differs228 x 295 x 77 mm427 x 406 x 200 mm
Network readyKnown for oneNo
RS-232 portsDiffers01
ResolutionKnown for one1280 x 800 pixels
Power requirementsKnown for one100-240 V AC; 50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-10 - 50 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one-20 - 80%

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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