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Product comparison · 2 data projectors

Epson PowerLite 4100 vs Epson PowerLite 905

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  • 45specifications compared
  • 22differ
  • 23identical
  • 21known for one product only

Key differences

  • Projector brightness
    • 4500 ANSI lumens
    • 3000 ANSI lumens
  • Contrast ratio (typical)
    • 1000:1
    • 2000:1
  • Keystone correction, horizontal
    • 20°
    • 30°
  • Keystone correction, vertical
    • 40°
    • 30°
  • Service life of light source
    • 2000 h
    • 5000 h
  • Service life of light source (economic mode)
    • 3000 h
    • 6000 h
  • Lamp power
    • 275 W
    • 200 W
  • Focal length range
    • 21.28 - 37.94 mm
    • 18.2 - 29.2 mm

Side by side

Differences highlightedShow differences only
66 specifications
A

Epson

PowerLite 4100View product
B

Epson

PowerLite 905View product
Projector4 differ
Projector brightnessDiffers4500 ANSI lumens3000 ANSI lumens
Contrast ratio (typical)Differs1000:12000:1
Projection distanceKnown for one0.84 - 8.4 m
Keystone correction, horizontalDiffers20°30°
Keystone correction, verticalDiffers40°30°
Screen size compatibilityKnown for one762 - 7620 mm (30 - 300")
UniformityKnown for one89%
Horizontal scan rangeKnown for one15 - 92 kHz
Vertical scan rangeKnown for one50 - 85 Hz
Light source3 differ
Service life of light sourceDiffers2000 h5000 h
Service life of light source (economic mode)Differs3000 h6000 h
Lamp typeKnown for oneUHE
Lamp powerDiffers275 W200 W
Lens system1 differ
Focal length rangeDiffers21.28 - 37.94 mm18.2 - 29.2 mm
Video2 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAMNTSC, PAL
3DDiffersYesNo
Supported graphics resolutionsKnown for one1440 x 1050, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1360 x 768 (WXGA), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modesKnown for one1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Ports & interfaces4 differ
HDMI ports quantityDiffers01
Component video (YPbPr/YCbCr) inDiffers02
USB 2.0 ports quantityDiffers02
Audio (L/R) inDiffers01
Audio (L/R) outKnown for one1
Headphone outputsKnown for one1
Network1 differ
Wi-FiDiffersNoYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Featuresidentical
Noise reductionKnown for oneYes
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one16 W
Designidentical
LED indicatorsKnown for oneLAN, Yes
Power2 differ
Power consumption (typical)Differs390 W313 W
Power consumption (standby)Differs10 W0.3 W
Power consumption (PowerSave)Known for one323 W
Voltage toleranceKnown for one10%
Operational conditionsidentical
Storage temperature (T-T)Known for one5 - 35 °C
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions1 differ
WeightDiffers6.8 kg3.36 kg
Packaging content1 differ
Remote control includedDiffersNoYes
Other features2 differ
Aspect ratioDiffers16:104:3
Audio outputKnown for one1
Dimensions (WxDxH)Differs470 x 311 x 135 mm345 x 261 x 106.7 mm
Power LEDKnown for oneYes

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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