Product comparison · 2 data projectors

Epson PowerLite D6250 vs NEC 5500-lumen Widescreen Professional Installation Projector w/ Lens

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  • 45specifications compared
  • 26differ
  • 19identical
  • 40known for one product only

Key differences

  • Projector brightness
    • PowerLite D6250:4000 ANSI lumens
    • 5500-lumen Widescreen Professional Installation Projector w/ Lens:5500 ANSI lumens
  • Projection technology
    • PowerLite D6250:LCD
    • 5500-lumen Widescreen Professional Installation Projector w/ Lens:DLP
  • Projector native resolution
    • PowerLite D6250:XGA (1024x768)
    • 5500-lumen Widescreen Professional Installation Projector w/ Lens:WXGA (1280x800)
  • Contrast ratio (typical)
    • PowerLite D6250:2000:1
    • 5500-lumen Widescreen Professional Installation Projector w/ Lens:2100:1
  • Horizontal scan range
    • PowerLite D6250:15 - 92 kHz
    • 5500-lumen Widescreen Professional Installation Projector w/ Lens:15 - 90 kHz
  • Keystone correction, horizontal
    • PowerLite D6250:30°
    • 5500-lumen Widescreen Professional Installation Projector w/ Lens:-40 - 40°
  • Keystone correction, vertical
    • PowerLite D6250:30°
    • 5500-lumen Widescreen Professional Installation Projector w/ Lens:-35 - 35°
  • Service life of light source
    • PowerLite D6250:3000 h
    • 5500-lumen Widescreen Professional Installation Projector w/ Lens:2000 h

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Comparison of PowerLite D6250, 5500-lumen Widescreen Professional Installation Projector w/ Lens
85 specifications
Projector7 differ
Projector brightnessDiffers4000 ANSI lumens5500 ANSI lumens
Projection technologyDiffersLCDDLP
Projector native resolutionDiffersXGA (1024x768)WXGA (1280x800)
Contrast ratio (typical)Differs2000:12100:1
Projection distanceKnown for one1 - 8 mUnknown — not stated by the source
Number of coloursKnown for one16.78 million coloursUnknown — not stated by the source
Horizontal scan rangeDiffers15 - 92 kHz15 - 90 kHz
Vertical scan range50 - 85 Hz50 - 85 Hz
Keystone correction, horizontalDiffers30°-40 - 40°
Keystone correction, verticalDiffers30°-35 - 35°
Screen size compatibilityKnown for oneUnknown — not stated by the source1016 - 12700 mm (40 - 500")
Light source3 differ
Light source typeLampLamp
Service life of light sourceDiffers3000 h2000 h
Service life of light source (economic mode)Differs4000 h3000 h
Lamp typeKnown for oneUHEUnknown — not stated by the source
Lamp powerDiffers275 W280 W
Lamp power (economic mode)Known for oneUnknown — not stated by the source250 W
Lamps quantityKnown for oneUnknown — not stated by the source1 lamp(s)
Lens system2 differ
FocusKnown for oneManualUnknown — not stated by the source
Focal length rangeDiffers18.2 - 29.2 mm26 - 117.4 mm
Zoom capabilityYesYes
Zoom typeDiffersManualAuto
Video2 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAMNTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDNoNo
3DNoNo
Supported video modesDiffers1080i, 1080p, 480i, 480p, 576i, 576p, 720p1080i, 1080p, 480p, 576i, 576p, 720p
HD-ReadyKnown for oneUnknown — not stated by the sourceYes
3D ReadyKnown for oneUnknown — not stated by the sourceNo
Supported graphics resolutionsKnown for oneUnknown — not stated by the source1024 x 768 (XGA), 1280 x 1024 (SXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 800 x 600 (SVGA)
Ports & interfaces4 differ
VGA (D-Sub) ports quantity22
HDMI ports quantityDiffers10
Component video (YPbPr/YCbCr) inDiffers02
Composite video in11
DVI portDiffersNoYes
S-Video inputs quantity11
USB 2.0 ports quantityDiffers20
Audio (L/R) inKnown for one1Unknown — not stated by the source
Audio (L/R) outKnown for one1Unknown — not stated by the source
Serial interface typeRS-232RS-232
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Wi-FiDiffersYesNo
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)Unknown — not stated by the source
BluetoothKnown for oneUnknown — not stated by the sourceNo
Storageidentical
Card reader integratedNoNo
Optical disc player typeKnown for oneUnknown — not stated by the sourceNot included
Features2 differ
Noise levelDiffers39 dB38 dB
Noise level (economic mode)Differs33 dB34 dB
HDCPKnown for oneNoUnknown — not stated by the source
Dot clock scanning frequencyKnown for one162 MHzUnknown — not stated by the source
CertificationKnown for oneUnknown — not stated by the sourceUSA UL 1950 FCC Class B, Canada CSA 950 (C-UL), NOM
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated powerDiffers5 W6 W
Designidentical
Product colourWhiteWhite
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
LED indicatorsKnown for oneLAN, YesUnknown — not stated by the source
Displayidentical
Built-in displayKnown for oneNoUnknown — not stated by the source
Power1 differ
Power sourceKnown for oneACUnknown — not stated by the source
Power consumption (typical)Differs395 W710 W
Power consumption (standby)Known for one6 WUnknown — not stated by the source
Power consumption (PowerSave)Known for one0.29 WUnknown — not stated by the source
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Operational conditions1 differ
Storage temperature (T-T)Differs0 - 40 °C-10 - 50 °C
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Weight & dimensionsidentical
WeightKnown for one4.4 kgUnknown — not stated by the source
WidthKnown for oneUnknown — not stated by the source505 mm
DepthKnown for oneUnknown — not stated by the source385 mm
HeightKnown for oneUnknown — not stated by the source209 mm
Packaging contentidentical
Remote control includedYesYes
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Other features1 differ
Aspect ratioKnown for one4:3Unknown — not stated by the source
Audio output11
Dimensions (WxDxH)Differs450.09 x 273.8 x 131.5 mm505 x 385 x 209 mm
Power LEDKnown for oneNoUnknown — not stated by the source
Power supplyKnown for one322 WUnknown — not stated by the source
RS-232 ports11
Audio inputKnown for oneUnknown — not stated by the source1
Connectivity technologyKnown for oneUnknown — not stated by the sourceWired
Maximum analog resolutionKnown for oneUnknown — not stated by the source1600 x 1200 pixels

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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