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Product comparison · 2 data projectors

Acer K135i + 3Y On-Site vs Acer X1285+Warranty Ext 3Y On-Site

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  • 58specifications compared
  • 26differ
  • 32identical
  • 27known for one product only

Key differences

  • Projector brightness
    • 600 ANSI lumens
    • 3200 ANSI lumens
  • Projector native resolution
    • WXGA (1280x800)
    • XGA (1024x768)
  • Native aspect ratio
    • 16:10
    • 4:3
  • Supported aspect ratios
    • 4:3, 16:10
    • 16:9
  • Screen size compatibility
    • 431.8 - 2540 mm (17 - 100")
    • 609.6 - 7620 mm (24 - 300")
  • Projection distance
    • 0.6 - 3.2 m
    • 1 - 11.3 m
  • Horizontal synchronization (min)
    • 30 kHz
    • 15 kHz
  • Vertical synchronization (max)
    • 120 kHz
    • 0.12 kHz

Side by side

Differences highlightedShow differences only
85 specifications
A

Acer

K135i + 3Y On-SiteView product
B

Acer

X1285+Warranty Ext 3Y On-SiteView product
Projector9 differ
Projector brightnessDiffers600 ANSI lumens3200 ANSI lumens
Projector native resolutionDiffersWXGA (1280x800)XGA (1024x768)
Contrast ratio (typical)Known for one10000:1
Native aspect ratioDiffers16:104:3
Supported aspect ratiosDiffers4:3, 16:1016:9
Screen size compatibilityDiffers431.8 - 2540 mm (17 - 100")609.6 - 7620 mm (24 - 300")
Projection distanceDiffers0.6 - 3.2 m1 - 11.3 m
Projector brightness (economic mode)Known for one400 ANSI lumens
Horizontal synchronization (min)Differs30 kHz15 kHz
Vertical synchronization (max)Differs120 kHz0.12 kHz
Vertical synchronization (min)Differs50 kHz0.024 kHz
Contrast ratio (dynamic)Known for one20000:1
Light source3 differ
Light source typeDiffersLEDLamp
Service life of light sourceDiffers20000 h4000 h
Service life of light source (economic mode)Differs30000 h6000 h
Lamp typeKnown for oneUHP
Lamp powerKnown for one200 W
Lens system3 differ
Focal length rangeDiffers14.95 - 14.95 mm21 - 23.1 mm
Aperture range (F-F)Differs2 - 22.56 - 2.8
Zoom ratioKnown for one1.5:1
Digital zoomDiffers1.7x2x
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Optical zoomKnown for one1.1x
Throw ratioKnown for one1.86 - 2.04:1
Video1 differ
Supported graphics resolutionsDiffers1280 x 800 (WXGA), 1920 x 1080 (HD 1080)1920 x 1200 (WUXGA)
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one0
HDMI ports quantityDiffers10
Composite video inKnown for one0
S-Video inputs quantityDiffers01
AV inputKnown for oneYes
AC (power) inKnown for oneYes
Storage1 differ
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Features2 differ
Noise levelDiffers33 dB30 dB
Noise level (economic mode)Differs29 dB26 dB
Multimedia1 differ
RMS rated powerDiffers2 W3 W
Video formats supportedKnown for oneH.264, MPEG1, MPEG2, MPEG4, VC-1
Image formats supportedKnown for oneBMP, JPG
Audio formats supportedKnown for oneMP1, MP2, MP3, PCM, WAV, WMA
Designidentical
Market positioningKnown for onePortable
Power2 differ
Power sourceDiffersDCAC
Power consumption (typical)Differs65 W250 W
Power consumption (economy mode)Known for one196 W
Operational conditions1 differ
Operating temperature (T-T)Differs5 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensions1 differ
WeightDiffers430 g2 kg
WidthKnown for one140 mm
DepthKnown for one116 mm
HeightKnown for one41 mm
Packaging contentidentical
Warranty cardKnown for oneYes
Cables includedKnown for oneVGA

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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