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Product comparison · 2 data projectors

NEC LT280 2500 ANSI lumens LCD XGA (1024x768) vs Sharp XR-10X data projector 2000 ANSI lumens DLP XGA (1024x768)

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  • 18specifications compared
  • 15differ
  • 3identical
  • 16known for one product only

Key differences

  • Projector brightness
    • 2500 ANSI lumens
    • 2000 ANSI lumens
  • Projection technology
    • LCD
    • DLP
  • Contrast ratio (typical)
    • 600:1
    • 2000:1
  • Horizontal scan range
    • 15 - 100 kHz
    • 15 - 70 kHz
  • Vertical scan range
    • 48 - 120 Hz
    • 45 - 85 Hz
  • Service life of light source
    • 3000 h
    • 2000 h
  • Lamp power
    • 200 W
    • 275 W
  • Noise level
    • 30 dB
    • 33 dB

Side by side

Differences highlightedShow differences only
34 specifications
A

NEC

LT280 2500 ANSI lumens LCD XGA (1024x768)

Model LT280

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B

Sharp

XR-10X data projector 2000 ANSI lumens DLP XGA (1024x768)

Model XR-10X

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Projector5 differ
Projector brightnessDiffers2500 ANSI lumens2000 ANSI lumens
Projection technologyDiffersLCDDLP
Contrast ratio (typical)Differs600:12000:1
Horizontal scan rangeDiffers15 - 100 kHz15 - 70 kHz
Vertical scan rangeDiffers48 - 120 Hz45 - 85 Hz
Projection distanceKnown for one1.40 - 12.10 m
Light source2 differ
Service life of light sourceDiffers3000 h2000 h
Lamp powerDiffers200 W275 W
Ports & interfacesidentical
Component video (YPbPr/YCbCr) inKnown for one1
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityKnown for one1
Serial interface typeKnown for oneRS-232
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one1
Features1 differ
Noise levelDiffers30 dB33 dB
Multimediaidentical
Number of built-in speakersKnown for one1
Display1 differ
Display resolutionDiffers1024 x 768 pixels1400 x 1050 pixels
Weight & dimensions1 differ
WeightDiffers3.5 kg3.9 kg
Other features5 differ
Audio inputKnown for one1 x 3.5 mm stereo
Audio outputDiffers3.5 mm stereospeakers, 3.5 mm Mini Jack
Dimensions (WxDxH)Differs120 x 288 x 294 mm315 x 294 x 120 mm
Lens systemDiffersF= 1.7 - 2.0, f= 21.6 - 25.91:1.15 manual zoom/focus
Power requirementsDiffers100 - 240 V AC / 50 - 60 HzAC 120/230 V ( 50/60 Hz )
RS-232 portsKnown for one1
Video inDiffersPhono jackVGA: 2, Composite: 1, S-Video: 1
Aspect ratioKnown for one4:3, 16:9
CompatibilityKnown for onePC, Mac, Workstation
InterfaceKnown for oneInfrared, RS232C (mini DIN-8 pin)
I/O portsKnown for oneMonitor Out, Audio In: 2, RS-232
Lens systemidentical
Digital zoomKnown for one1.15x
Videoidentical
Full HDKnown for oneYes
Poweridentical
Power consumption (typical)Known for one300 W

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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