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Product comparison · 2 data projectors

BenQ MS521 data projector 3000 ANSI lumens DLP SVGA (800x600) 3D Black vs BenQ MW621ST Portable projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black, White

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  • 63specifications compared
  • 24differ
  • 39identical
  • 20known for one product only

Key differences

  • Projector native resolution
    • SVGA (800x600)
    • WXGA (1280x800)
  • Native aspect ratio
    • 4:3
    • 16:10
  • Supported aspect ratios
    • 4:3
    • 16:10
  • Screen size compatibility
    • 863.6 - 7620 mm (34 - 300")
    • 762 - 7620 mm (30 - 300")
  • Focal length range
    • 22.08 - 24.28 mm
    • 10.2 - 12.24 mm
  • Aperture range (F-F)
    • 2.5 - 2.7
    • 2.6 - 2.78
  • Zoom ratio
    • 1.1:1
    • 1.2:1
  • Throw ratio
    • 1.97 - 2.17:1
    • 0.72 - 0.87:1

Side by side

Differences highlightedShow differences only
83 specifications
A

BenQ

MS521 data projector 3000 ANSI lumens DLP SVGA (800x600) 3D Black

Model MS521

View product
B

BenQ

MW621ST Portable projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black, White

Model MW621ST

View product
Projector4 differ
Projector brightness3000 ANSI lumens3000 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffersSVGA (800x600)WXGA (1280x800)
Contrast ratio (typical)13000:113000:1
Native aspect ratioDiffers4:316:10
Supported aspect ratiosDiffers4:316:10
Screen size compatibilityDiffers863.6 - 7620 mm (34 - 300")762 - 7620 mm (30 - 300")
Number of colours1.073 billion colours1.073 billion colours
Horizontal scan range15 - 102 kHz15 - 102 kHz
Vertical scan range23 - 120 Hz23 - 120 Hz
Keystone correction, vertical-40 - 40°-40 - 40°
Light sourceidentical
Light source typeLampLamp
Service life of light source4500 h4500 h
Service life of light source (economic mode)10000 h10000 h
Lamp power190 W190 W
Lamps quantityKnown for one1 lamp(s)
Lens system5 differ
Focal length rangeDiffers22.08 - 24.28 mm10.2 - 12.24 mm
Aperture range (F-F)Differs2.5 - 2.72.6 - 2.78
Zoom ratioDiffers1.1:11.2:1
Throw ratioDiffers1.97 - 2.17:10.72 - 0.87:1
OffsetDiffers130%105%
Video1 differ
Analog signal format systemNTSC, PAL, SECAMNTSC, PAL, SECAM
Full HDNoNo
3DYesYes
Supported graphics resolutionsDiffers1600 x 1200 (UXGA), 640 x 480 (VGA)1280 x 800 (WXGA), 1600 x 1200 (UXGA), 640 x 480 (VGA)
Supported video modes1080i, 1080p, 480i, 480p, 576i, 576p, 720p1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers32
HDMI ports quantity11
Component video (YPbPr/YCbCr) in00
Composite video in11
DVI portNoNo
DisplayPorts quantityKnown for one0
S-Video inputs quantity11
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Audio (L/R) inDiffers01
Headphone outputs11
Microphone inYesYes
Serial interface typeRS-232RS-232
AUX inKnown for oneNo
USB connector typeDiffersUSB Type-BUSB Type-A
CardBus PCMCIA slot typeKnown for oneNo
Progressive scan outputKnown for oneYes
Networkidentical
Ethernet LANNoNo
Ethernet LAN (RJ-45) ports00
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedNoNo
Optical disc player typeNot includedNot included
Features3 differ
Noise levelDiffers32 dB33 dB
Noise level (economic mode)Differs30 dB28 dB
Preset modesDiffersCinema, Custom, Dynamic, PresentationCinema, Custom, Dynamic, Presentation, sRGB
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesKnown for oneArabic, Bulgarian, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers2 W10 W
TimeshiftKnown for oneNo
Design1 differ
Product typeKnown for onePortable projector
Market positioningKnown for oneBusiness
Product colourDiffersBlackBlack, White
LED indicatorsKnown for oneYes
PlacementKnown for oneCeiling
Power1 differ
Power sourceACAC
Power consumption (typical)Differs240 W247 W
Power consumption (standby)0.5 W0.5 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Weight & dimensions4 differ
WeightDiffers2.3 kg2.6 kg
WidthDiffers302.8 mm287.3 mm
DepthDiffers221.8 mm232.6 mm
HeightDiffers111.8 mm114.4 mm
Packaging contentidentical
Remote control includedYesYes
Remote control typeKnown for oneIR
Cables includedVGAVGA
ManualKnown for oneYes
Quick start guideYesYes
Warranty cardYesYes
Batteries includedKnown for oneYes
Carrying caseKnown for oneYes
Other featuresidentical
Built-in touchpadKnown for oneNo
RS-232 ports11

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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