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Product comparison · 2 data projectors

BenQ PB8230 data projector 2500 ANSI lumens DLP SXGA (1280x1024) vs NEC U310W Ultra short throw projector 3100 ANSI lumens DLP WXGA (1280x800) 3D

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  • 17specifications compared
  • 14differ
  • 3identical
  • 35known for one product only

Key differences

  • Projector brightness
    • 2500 ANSI lumens
    • 3100 ANSI lumens
  • Projector native resolution
    • SXGA (1280x1024)
    • WXGA (1280x800)
  • Horizontal scan range
    • 15.9 - 60 kHz
    • 15 - 91.1 kHz
  • Vertical scan range
    • 20 - 100 Hz
    • 50 - 85 Hz
  • Service life of light source
    • 2000 h
    • 2500 h
  • Lamp power
    • 250 W
    • 280 W
  • Ethernet LAN
    • No
    • Yes
  • Ethernet LAN (RJ-45) ports
    • 0
    • 1

Side by side

Differences highlightedShow differences only
52 specifications
A

BenQ

PB8230 data projector 2500 ANSI lumens DLP SXGA (1280x1024)

Model PB8230

View product
B

NEC

U310W Ultra short throw projector 3100 ANSI lumens DLP WXGA (1280x800) 3D

Model U310W

View product
Projector5 differ
Projector brightnessDiffers2500 ANSI lumens3100 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersSXGA (1280x1024)WXGA (1280x800)
Contrast ratio (typical)2000:12000:1
Screen size compatibilityDiffers581.7 - 7620 mm (22.9 - 300")1955.8 - 2540 mm (77 - 100")
Projection distanceKnown for one0.148 - 0.311 m
Horizontal scan rangeDiffers15.9 - 60 kHz15 - 91.1 kHz
Vertical scan rangeDiffers20 - 100 Hz50 - 85 Hz
Keystone correction, verticalKnown for one15°
Light source2 differ
Light source typeLampLamp
Service life of light sourceDiffers2000 h2500 h
Service life of light source (economic mode)Known for one3000 h
Lamp powerDiffers250 W280 W
Lens systemidentical
FocusKnown for oneManual
Focal length rangeKnown for one4.42 mm
Videoidentical
3DKnown for oneYes
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one2
HDMI ports quantityKnown for one1
S-Video inputs quantityKnown for one1
Audio (L/R) inKnown for one1
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Wi-FiKnown for oneYes
Featuresidentical
Plug and PlayKnown for oneYes
CertificationKnown for oneCE; EuP; TÜV GS; RoHS
Noise levelKnown for one34 dB
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one10 W
Designidentical
Product typeKnown for oneUltra short throw projector
Power1 differ
Power consumption (typical)Differs250 W360 W
Power consumption (standby)Known for one0.5 W
Power consumption (economy mode)Known for one315 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%
Storage relative humidity (H-H)Known for one-20 - 80%
Weight & dimensions1 differ
WeightDiffers3.13 kg6.5 kg
Package widthKnown for one550 mm
Package depthKnown for one550 mm
Package heightKnown for one500 mm
Package weightKnown for one22 kg
Packaging content1 differ
Remote control includedDiffersNoYes
Remote control typeKnown for oneNP20LP
Other features2 differ
Aspect ratioDiffers4:316:10
Audio inputKnown for one2 x 3.5 mm Stereo Mini Jack
Audio outputKnown for one1 x 3.5 mm Stereo Mini Jack
Dimensions (WxDxH)Known for one427 x 406 x 200 mm
Power requirementsDiffers110V - 240 V100-240 V AC; 50 - 60 Hz
RS-232 portsKnown for one1

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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