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Product comparison · 2 data projectors

NEC NP2250 4200 ANSI lumens LCD XGA (1024x768) vs NEC WT-610 data projector 2000 ANSI lumens DLP XGA (1024x768)

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  • 21specifications compared
  • 16differ
  • 5identical
  • 21known for one product only

Key differences

  • Projector brightness
    • 4200 ANSI lumens
    • 2000 ANSI lumens
  • Projection technology
    • LCD
    • DLP
  • Contrast ratio (typical)
    • 600:1
    • 3500:1
  • Horizontal scan range
    • 15 - 108 kHz
    • 15 - 100 kHz
  • Service life of light source (economic mode)
    • 3000 h
    • 4000 h
  • Lamp power
    • 330 W
    • 210 W
  • Focal length range
    • 24.4 - 32.5 mm
    • 64 - 659 mm
  • Component video (YPbPr/YCbCr) in
    • 1
    • 2

Side by side

Differences highlightedShow differences only
42 specifications
A

NEC

NP2250 4200 ANSI lumens LCD XGA (1024x768)

Model NP2250

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B

NEC

WT-610 data projector 2000 ANSI lumens DLP XGA (1024x768)

Model WT-610

View product
Projector4 differ
Projector brightnessDiffers4200 ANSI lumens2000 ANSI lumens
Projection technologyDiffersLCDDLP
Projector native resolutionXGA (1024x768)XGA (1024x768)
Contrast ratio (typical)Differs600:13500:1
Number of coloursKnown for one16.78 million colours
Horizontal scan rangeDiffers15 - 108 kHz15 - 100 kHz
Vertical scan range48 - 120 Hz48 - 120 Hz
Keystone correction, horizontalKnown for one5°
Light source2 differ
Light source typeLampLamp
Service life of light source2000 h2000 h
Service life of light source (economic mode)Differs3000 h4000 h
Lamp powerDiffers330 W210 W
Lens system1 differ
Focal length rangeDiffers24.4 - 32.5 mm64 - 659 mm
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one1
Component video (YPbPr/YCbCr) inDiffers12
DVI portYesYes
USB 2.0 ports quantityKnown for one2
Audio (L/R) outKnown for one1
Headphone outputsDiffers31
Microphone inKnown for oneYes
CardBus PCMCIA slot typeKnown for oneType II
CardBus PCMCIA slots quantityKnown for one1
S-Video inputs quantityKnown for one1
Serial interface typeKnown for oneRS-232
Features1 differ
Noise levelDiffers34 dB32 dB
CertificationKnown for oneUL/C_UL, DOC, FCC, AS/NZS CISPR.22, EN60950, TUV GS
Multimedia2 differ
Number of built-in speakersDiffers12
RMS rated powerDiffers5 W2 W
Power1 differ
Power consumption (typical)Differs460 W370 W
Power consumption (standby)Known for one0.6 W
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%
Weight & dimensions1 differ
WeightDiffers7.3 kg6.4 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Other features2 differ
Connectivity technologyKnown for oneWired
Dimensions (WxDxH)Differs399 x 358 x 150 mm380 x 296 x 227 mm
Power requirementsDiffers100 - 240V AC, 50/60Hz100 - 240V AC, 50Hz / 60Hz
ResolutionKnown for one1600 x 1200 pixels
Non-operating relative humidity (non-condensing)Known for one20 - 80%
RS-232 portsKnown for one1
Videoidentical
Analog signal format systemKnown for oneNTSC, PAL, SECAM

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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