Product comparison · 2 data projectors

Viewsonic LightStream PJD6552LW vs Viewsonic PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White

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  • 44specifications compared
  • 18differ
  • 26identical
  • 35known for one product only

Key differences

  • Projector brightness
    • LightStream PJD6552LW:3500 ANSI lumens
    • PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:3300 ANSI lumens
  • Keystone correction, horizontal
    • LightStream PJD6552LW:-30 - 30°
    • PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:±30°
  • Keystone correction, vertical
    • LightStream PJD6552LW:-30 - 30°
    • PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:±30°
  • Service life of light source
    • LightStream PJD6552LW:4000 h
    • PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:10000 h
  • Service life of light source (economic mode)
    • LightStream PJD6552LW:10000 h
    • PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:5000 h
  • Throw ratio
    • LightStream PJD6552LW:1.21 - 1.57:1
    • PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:1.21 - 1.57
  • 3D
    • LightStream PJD6552LW:Yes
    • PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:No
  • VGA (D-Sub) ports quantity
    • LightStream PJD6552LW:3
    • PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:2

Side by side

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Comparison of LightStream PJD6552LW, PJD6550LW
79 specifications
Projector3 differ
Projector brightnessDiffers3500 ANSI lumens3300 ANSI lumens
Native aspect ratioKnown for one16:10Unknown — not stated by the source
Number of coloursKnown for one1.073 billion coloursUnknown — not stated by the source
Keystone correction, horizontalDiffers-30 - 30°±30°
Keystone correction, verticalDiffers-30 - 30°±30°
Contrast ratio (typical)Known for oneUnknown — not stated by the source20000:1
Digital gamma correctionKnown for oneUnknown — not stated by the sourceYes
Light source2 differ
Light source typeKnown for oneLampUnknown — not stated by the source
Service life of light sourceDiffers4000 h10000 h
Service life of light source (economic mode)Differs10000 h5000 h
Lamp powerKnown for one210 WUnknown — not stated by the source
Lamps quantityKnown for one1 lamp(s)Unknown — not stated by the source
Lens system1 differ
Throw ratioDiffers1.21 - 1.57:11.21 - 1.57
OffsetKnown for one120%Unknown — not stated by the source
Zoom ratioKnown for oneUnknown — not stated by the source1.3:1
Video1 differ
Analog signal format systemKnown for oneNTSC, PAL, PAL 60, SECAMUnknown — not stated by the source
3DDiffersYesNo
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers32
Component video (YPbPr/YCbCr) inDiffers10
DVI portKnown for oneNoUnknown — not stated by the source
Audio (L/R) inDiffers12
Audio (L/R) outKnown for one1Unknown — not stated by the source
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
PC Audio inKnown for oneUnknown — not stated by the sourceYes
PC in (D-Sub)Known for oneUnknown — not stated by the sourceYes
AC (power) inKnown for oneUnknown — not stated by the sourceYes
Network1 differ
Ethernet LANDiffersYesNo
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Featuresidentical
Preset modesKnown for oneBright, Cinema, Dynamic, StandardUnknown — not stated by the source
On Screen Display (OSD)Known for oneYesUnknown — not stated by the source
Password protectionKnown for oneYesUnknown — not stated by the source
CertificationKnown for oneUnknown — not stated by the sourcePSB, KCC, KC, SASO, CCC WEEE, RoHS, REACH, SVHC, ErP
Design1 differ
Product typeKnown for oneStandard throw projectorUnknown — not stated by the source
PlacementDiffersDesktop, CeilingCeiling
Market positioningKnown for oneUnknown — not stated by the sourcePresentation
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Displayidentical
Display number of coloursKnown for oneUnknown — not stated by the source1.073 billion colours
Power2 differ
Power consumption (typical)Differs265 W315 W
Power consumption (standby)Differs0.5 W0.3 W
Power consumption (max)Known for one330 WUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one10 - 90%Unknown — not stated by the source
Operating altitudeKnown for one0 - 1499 mUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers2.5 kg2.3 kg
WidthDiffers315.2 mm316 mm
DepthDiffers227.9 mm228 mm
HeightDiffers97.7 mm1037 mm
Packaging contentidentical
Batteries includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneAC, VGAUnknown — not stated by the source
Storageidentical
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
Technical detailsidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS

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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