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Product comparison · 2 data projectors

Acer Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White vs BenQ SX912 data projector Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Black, Silver

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  • 33specifications compared
  • 25differ
  • 8identical
  • 48known for one product only

Key differences

  • Projector brightness
    • 700 ANSI lumens
    • 5000 ANSI lumens
  • Projector native resolution
    • WXGA (1280x800)
    • XGA (1024x768)
  • Contrast ratio (typical)
    • 10000:1
    • 11000:1
  • Native aspect ratio
    • 16:10
    • 4:3
  • Supported aspect ratios
    • 16:10
    • 4:3
  • Screen size compatibility
    • 431.8 - 2540 mm (17 - 100")
    • 711.2 - 7620 mm (28 - 300")
  • Number of colours
    • 1.073 billion colours
    • 16.78 million colours
  • Keystone correction, vertical
    • 40°
    • ± 40°

Side by side

Differences highlightedShow differences only
81 specifications
A

Acer

Travel K137 Portable projector 700 ANSI lumens DLP WXGA (1280x800) White

Model K137

View product
B

BenQ

SX912 data projector Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) 3D Black, Silver

Model SX912

View product
Projector8 differ
Projector brightnessDiffers700 ANSI lumens5000 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersWXGA (1280x800)XGA (1024x768)
Contrast ratio (typical)Differs10000:111000:1
Native aspect ratioDiffers16:104:3
Supported aspect ratiosDiffers16:104:3
Screen size compatibilityDiffers431.8 - 2540 mm (17 - 100")711.2 - 7620 mm (28 - 300")
Number of coloursDiffers1.073 billion colours16.78 million colours
Horizontal scan rangeKnown for one15 - 102 kHz
Vertical scan rangeKnown for one23 - 120 Hz
Keystone correction, verticalDiffers40°± 40°
Horizontal synchronization (max)Known for one100 kHz
Keystone correction, horizontalKnown for one-40°
Vertical synchronization (max)Known for one0.12 kHz
Light source3 differ
Light source typeDiffersLaser/LED hybridLamp
Service life of light sourceDiffers20000 h2500 h
Service life of light source (economic mode)Differs30000 h3000 h
Lamp powerKnown for one310 W
Lens systemidentical
Focal length rangeKnown for one20.7 - 31.05 mm
Aperture range (F-F)Known for one2.42 - 2.97
Zoom ratioKnown for one1.5:1
Throw ratioKnown for one1.428 - 2.142:1
OffsetKnown for one124%
Digital zoomKnown for one1.7x
Video2 differ
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Full HDDiffersNoYes
3DDiffersNoYes
Colour modes (3D)Known for oneCinema
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 640 x 480 (VGA)
Supported video modesKnown for one1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Video colour modesKnown for oneCinema, Dynamic, Presentation, sRGB
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one2
HDMI ports quantityKnown for one2
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one1
DVI portKnown for oneNo
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one1
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
USB connector typeKnown for oneUSB Type-B
DC-in jackKnown for oneYes
Network1 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsKnown for one1
Featuresidentical
Noise levelKnown for one38 dB
Noise level (economic mode)Known for one33 dB
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneArabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish
HDCPKnown for oneYes
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers21
RMS rated powerDiffers6 W5 W
Design4 differ
Product typeDiffersPortable projectorStandard throw projector
Market positioningDiffersPortableBusiness
Product colourDiffersWhiteBlack, Silver
PlacementDiffersCeilingDesktop
Displayidentical
Built-in displayNoNo
Power1 differ
Power sourceACAC
Power consumption (typical)Known for one370 W
Power consumption (standby)Known for one0.5 W
Power consumption (PowerSave)Known for one300 W
AC input voltageDiffers110 - 220 V100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
WeightDiffers510 g3.7 kg
WidthDiffers189 mm360.1 mm
DepthDiffers116 mm259 mm
HeightDiffers41 mm119.9 mm
Packaging contentidentical
Remote control includedYesYes
Batteries includedYesYes
Cables includedKnown for oneVGA
Carrying caseYesYes
ManualYesYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
AC adapter includedKnown for oneYes
Other featuresidentical
RS-232 portsKnown for one1
Maximum digital resolutionKnown for one1920 x 1200 pixels
Storageidentical
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)

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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