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Product comparison · 2 data projectors

3M Digital Projector S15i vs Viewsonic PJ402D 2000 ANSI lumens DLP SVGA (800x600)

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  • 26specifications compared
  • 16differ
  • 10identical
  • 14known for one product only

Key differences

  • Projector brightness
    • 1500 ANSI lumens
    • 2000 ANSI lumens
  • Projection technology
    • LCD
    • DLP
  • Contrast ratio (typical)
    • 300:1
    • 2000:1
  • Screen size compatibility
    • 300
    • 277.8
  • Horizontal scan range
    • 31.5 - 91 kHz
    • 31 - 79 kHz
  • Vertical scan range
    • 56 - 120 Hz
    • 50 - 85 Hz
  • Lamp power
    • 165 W
    • 200 W
  • Noise level
    • 38 dB
    • 36 dB

Side by side

Differences highlightedShow differences only
40 specifications
A

3M

Digital Projector S15iView product
B

Viewsonic

PJ402D 2000 ANSI lumens DLP SVGA (800x600)

Model PJ402D

View product
Projector6 differ
Projector brightnessDiffers1500 ANSI lumens2000 ANSI lumens
Projection technologyDiffersLCDDLP
Contrast ratio (typical)Differs300:12000:1
Screen size compatibilityDiffers300277.8
Number of coloursKnown for one16.78 million colours
Horizontal scan rangeDiffers31.5 - 91 kHz31 - 79 kHz
Vertical scan rangeDiffers56 - 120 Hz50 - 85 Hz
Light source1 differ
Lamp typeKnown for oneUHB
Lamp powerDiffers165 W200 W
Lens systemidentical
Focal length rangeKnown for one21.4 mm
FocusKnown for oneManual
Video1 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, SECAMNTSC 4.43, NTSC M, PAL, SECAM
Ports & interfacesidentical
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
Component video (YPbPr/YCbCr) inKnown for one1
Audio (L/R) inKnown for one1
Features2 differ
Noise levelDiffers38 dB36 dB
Plug and PlayKnown for oneYes
CertificationDiffersUL, cUL, FCC part 15 Class B, CE, EN60950UL, FCC-B, CCC, CE, NOM, PSB
Multimedia1 differ
RMS rated powerDiffers1 W2 W
Power1 differ
Power consumption (typical)Differs240 W250 W
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 35 °C5 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one35 - 85%
Weight & dimensions1 differ
WeightDiffers2.35 kg2.1 kg
Other features2 differ
Dimensions (WxDxH)Differs285 x 202 x 73 mm256 x 200 x 88 mm
Power requirementsDiffers100 - 120 V, 220 - 240 V AC, 50/60 Hz100 - 240 VAC, 50/60 Hz
RS-232 portsKnown for one1
Audio inputKnown for one1
Designidentical
Market positioningKnown for onePortable

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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