Product comparison · 2 data projectors

Viewsonic Digital Projector PJ406D vs Viewsonic Ultra-Portable XGA DLP Projector PJ458D

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  • 27specifications compared
  • 17differ
  • 10identical
  • 4known for one product only

Key differences

  • Projector brightness
    • Digital Projector PJ406D:1900 ANSI lumens
    • Ultra-Portable XGA DLP Projector PJ458D:2000 ANSI lumens
  • Projector native resolution
    • Digital Projector PJ406D:SVGA (800x600)
    • Ultra-Portable XGA DLP Projector PJ458D:XGA (1024x768)
  • Horizontal scan range
    • Digital Projector PJ406D:31.5 - 80 kHz
    • Ultra-Portable XGA DLP Projector PJ458D:31 - 79 kHz
  • Vertical scan range
    • Digital Projector PJ406D:56 - 85 Hz
    • Ultra-Portable XGA DLP Projector PJ458D:50 - 85 Hz
  • Digital zoom
    • Digital Projector PJ406D:1.1x
    • Ultra-Portable XGA DLP Projector PJ458D:1.2x
  • Noise level
    • Digital Projector PJ406D:37 dB
    • Ultra-Portable XGA DLP Projector PJ458D:34 dB
  • Display diagonal
    • Digital Projector PJ406D:88.1 cm (34.7")
    • Ultra-Portable XGA DLP Projector PJ458D:1.4 cm (0.55")
  • Operating temperature (T-T)
    • Digital Projector PJ406D:5 - 35 °C
    • Ultra-Portable XGA DLP Projector PJ458D:5 - 40 °C

Side by side

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Comparison of Digital Projector PJ406D, Ultra-Portable XGA DLP Projector PJ458D
31 specifications
Projector4 differ
Projector brightnessDiffers1900 ANSI lumens2000 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersSVGA (800x600)XGA (1024x768)
Contrast ratio (typical)2000:12000:1
Horizontal scan rangeDiffers31.5 - 80 kHz31 - 79 kHz
Vertical scan rangeDiffers56 - 85 Hz50 - 85 Hz
Projection distanceKnown for oneUnknown — not stated by the source1.2 - 10 m
Light sourceidentical
Light source typeLampLamp
Service life of light source3000 h3000 h
Lamp typeKnown for oneUHPUnknown — not stated by the source
Lamp power200 W200 W
Lens system1 differ
FocusManualManual
Digital zoomDiffers1.1x1.2x
Features1 differ
Noise levelDiffers37 dB34 dB
Multimediaidentical
Number of built-in speakers11
Designidentical
Market positioningPortablePortable
Display1 differ
Display diagonalDiffers88.1 cm (34.7")1.4 cm (0.55")
Display resolution1280 x 1024 pixels1280 x 1024 pixels
Poweridentical
Power consumption (typical)250 W250 W
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C5 - 40 °C
Operating relative humidity (H-H)Differs10 - 85%35 - 85%
Weight & dimensions1 differ
WeightDiffers2.05 kg2.2 kg
Other features7 differ
Aspect ratioDiffers4:34:3, 16:9
Audio inputKnown for one3.5mm stereo mini jackUnknown — not stated by the source
Dimensions (WxDxH)Differs237.5 x 210.5 x 96.5 mm256 x 200 x 88 mm
Lens systemDiffersF = 2.7 - 3.0 / f = 21.83 - 23.81F2.4 - 2.57, f = 18 - 21.57
Power requirementsDiffersAC 100 - 240 V, 50 - 60HzAC 100 - 240V, 50/60Hz
Video inDiffersRCA jackNTSC M, NTSC 4.43, PAL (B, D, G, H, I, M, N), SECAM, HDTV (480i/p, 576i/p, 720p, 1080i)
Digital keystone correctionDiffers±15°± 15°
I/O portsDiffers15-pin mini D-subRGB-PC(15-pin mini D-sub), Composite video(RCA jack), S-video(4-pin mini-DIN) Component video, Audio(3.5mm stereo mini jack), USB
InterfaceKnown for oneUnknown — not stated by the sourceUSB

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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