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Product comparison · 2 data projectors

Acer C20 20 ANSI lumens DLP WVGA (854x480) vs BenQ MS612ST 2500 ANSI lumens DLP SVGA (800x600) 3D

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  • 27specifications compared
  • 16differ
  • 11identical
  • 26known for one product only

Key differences

  • Projector brightness
    • 20 ANSI lumens
    • 2500 ANSI lumens
  • Projector native resolution
    • WVGA (854x480)
    • SVGA (800x600)
  • Contrast ratio (typical)
    • 2000:1
    • 5000:1
  • Number of colours
    • 16.78 million colours
    • 1.073 billion colours
  • Horizontal scan range
    • 30 - 50 kHz
    • 31 - 99 kHz
  • Vertical scan range
    • 50 - 60 Hz
    • 23 - 120 Hz
  • Light source type
    • LED
    • Lamp
  • Service life of light source (economic mode)
    • 20000 h
    • 6000 h

Side by side

Differences highlightedShow differences only
53 specifications
A

Acer

C20 20 ANSI lumens DLP WVGA (854x480)

Model C20

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B

BenQ

MS612ST 2500 ANSI lumens DLP SVGA (800x600) 3D

Model MS612ST

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Projector6 differ
Projector brightnessDiffers20 ANSI lumens2500 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersWVGA (854x480)SVGA (800x600)
Contrast ratio (typical)Differs2000:15000:1
Screen size compatibilityKnown for one685.8 - 7620 mm (27 - 300")
Number of coloursDiffers16.78 million colours1.073 billion colours
Horizontal scan rangeDiffers30 - 50 kHz31 - 99 kHz
Vertical scan rangeDiffers50 - 60 Hz23 - 120 Hz
Keystone correction, verticalKnown for one± 40°
Projection distanceKnown for one0.25 - 3.2 m
Light source2 differ
Light source typeDiffersLEDLamp
Service life of light sourceKnown for one4500 h
Service life of light source (economic mode)Differs20000 h6000 h
Lamp powerKnown for one190 W
Lens systemidentical
Focal length rangeKnown for one10.2 - 12.24 mm
Zoom ratioKnown for one1.2:1
Digital zoomKnown for one2x
Throw ratioKnown for one0.9 - 1.08:1
Videoidentical
Analog signal format systemKnown for oneNTSC, PAL, SECAM
3DKnown for oneYes
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one2
HDMI ports quantity11
Component video (YPbPr/YCbCr) inDiffers10
Composite video in11
DVI portNoNo
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityDiffers12
Audio (L/R) inKnown for one2
Headphone outputsKnown for one1
Serial interface typeKnown for oneRS-232
AC (power) inKnown for oneYes
Networkidentical
Ethernet LANNoNo
Ethernet LAN (RJ-45) ports00
Wi-FiNoNo
Featuresidentical
Noise levelKnown for one29 dB
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers0.5 W10 W
Designidentical
LED indicatorsYesYes
Market positioningKnown for onePortable
Power1 differ
Power consumption (typical)Differs7.9 W275 W
Power consumption (standby)1 W1 W
Weight & dimensions1 differ
WeightDiffers166 g2.5 kg
Packaging content1 differ
Remote control includedDiffersNoYes
Other features2 differ
Aspect ratioDiffers16:94:3, 16:9
Dimensions (WxDxH)Differs118 x 60.8 x 18.6 mm311 x 104 x 244 mm
Lens focal rangeKnown for one2.6 - 2.78
Power requirementsKnown for one100 - 240V
Power supply typeKnown for oneAC
RS-232 portsKnown for one1
ResolutionKnown for one1600 x 1200 pixels
Storageidentical
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSDHC

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