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Product comparison · 2 data projectors

BenQ MW855UST Ultra short throw projector 3500 ANSI lumens DLP WXGA (1280x800) Grey vs Epson EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White

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  • 34specifications compared
  • 29differ
  • 5identical
  • 74known for one product only

Key differences

  • Projector brightness
    • 3500 ANSI lumens
    • 3300 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • WXGA (1280x800)
    • SVGA (800x600)
  • Contrast ratio (typical)
    • 10000:1
    • 15000:1
  • Native aspect ratio
    • 16:10
    • 4:3
  • Screen size compatibility
    • 2032 - 2540 mm (80 - 100")
    • 584.2 - 8890 mm (23 - 350")
  • Number of colours
    • 1.073 billion colours
    • 16.78 million colours
  • Keystone correction, horizontal
    • -25 + 25°
    • -30 - 30°

Side by side

Differences highlightedShow differences only
108 specifications
A

BenQ

MW855UST Ultra short throw projector 3500 ANSI lumens DLP WXGA (1280x800) Grey

Model MW855UST

View product
B

Epson

EB-S31 Standard throw projector 3300 ANSI lumens 3LCD SVGA (800x600) White

Model EB-S31

View product
Projector8 differ
Projector brightnessDiffers3500 ANSI lumens3300 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersWXGA (1280x800)SVGA (800x600)
Contrast ratio (typical)Differs10000:115000:1
Native aspect ratioDiffers16:104:3
Supported aspect ratiosKnown for one4:3
Screen size compatibilityDiffers2032 - 2540 mm (80 - 100")584.2 - 8890 mm (23 - 350")
Projection distanceKnown for one1.77 - 2.4 m
Projection distance (wide)Known for one1.77 - 1.77 m
Projection distance (tele)Known for one2.4 - 2.4 m
Number of coloursDiffers1.073 billion colours16.78 million colours
Colour light outputKnown for one3300 ANSI lumens
Keystone correction, horizontalDiffers-25 + 25°-30 - 30°
Keystone correction, vertical-30 - 30°-30 - 30°
Matrix sizeKnown for one1.4 cm (0.55")
White light outputKnown for one3300 ANSI lumens
Horizontal scan rangeKnown for one15 - 102 kHz
Vertical scan rangeKnown for one23 - 120 Hz
Light source2 differ
Light source typeKnown for oneLamp
Service life of light sourceDiffers3000 h5000 h
Service life of light source (economic mode)Differs4000 h10000 h
Lamp typeKnown for oneUHE
Lamp powerKnown for one200 W
Lamps quantityKnown for one1 lamp(s)
Lens system2 differ
FocusKnown for oneManual
Focal length rangeKnown for one16.7 - 16.7 mm
Aperture range (F-F)Known for one1.44 - 1.44
Zoom ratioDiffersFixed1.35:1
Throw ratioDiffers0.35:11.45 - 1.96:1
Fixed focal lengthKnown for one5.1 mm
OffsetKnown for one148%
Video1 differ
Full HDNoNo
HD-ReadyDiffersYesNo
3DKnown for oneNo
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Supported graphics resolutionsKnown for one640 x 480 (VGA), 1280 x 800 (WXGA), 1600 x 1200 (UXGA)
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers31
HDMI ports quantityDiffers21
S-Video inputs quantity11
USB 2.0 ports quantity11
Audio (L/R) inKnown for one1
USB connector typeKnown for oneUSB Type-A, USB Type-B
DC-in jackKnown for oneYes
HDMI connector typeKnown for oneFull-size
Component video (YPbPr/YCbCr) inKnown for one1
Composite video inKnown for one1
USB 2.0 Type-B ports quantityKnown for one1
Mini-USB 2.0 ports quantityKnown for one1
Headphone outputsKnown for one1
Serial interface typeKnown for oneRS-232
PC in (D-Sub)Known for oneYes
Remote (IR) outputKnown for one1
Mobile High-Definition Link (MHL)Known for oneYes
Network1 differ
Ethernet LANDiffersYesNo
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet LAN (RJ-45) portsKnown for one1
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
Noise levelDiffers34 dB37 dB
Noise level (economic mode)Differs29 dB28 dB
Country of originKnown for onePhilippines
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
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers21
RMS rated powerDiffers20 W2 W
Design3 differ
Product typeDiffersUltra short throw projectorStandard throw projector
Product colourDiffersGreyWhite
PlacementDiffersWallDesktop, Ceiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Displayidentical
Built-in displayKnown for oneNo
Power2 differ
Power consumption (typical)Differs320 W277 W
Power consumption (standby)Differs0.5 W0.26 W
Power sourceKnown for oneAC
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Weight & dimensions4 differ
WeightDiffers5 kg2.4 kg
WidthDiffers373.3 mm234 mm
DepthDiffers130.2 mm297 mm
HeightDiffers287.5 mm77 mm
Package widthKnown for one350 mm
Package depthKnown for one355 mm
Package heightKnown for one160 mm
Package weightKnown for one3.88 kg
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Pallet gross heightKnown for one3.4 m
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one3.4 m
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Products per palletKnown for one78 pc(s)
Products per pallet (UK)Known for one78 pc(s)
Products per pallet layerKnown for one6 pc(s)
Products per pallet layer (UK)Known for one6 pc(s)
Packaging contentidentical
Remote control includedKnown for oneYes
Remote control typeKnown for oneIR
Batteries includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Technical detailsidentical
ColourKnown for oneYes
Contrast ratioKnown for one10000:1
Display aspect ratioKnown for one16:10
HD typeKnown for oneHD
Other featuresidentical
RS-232 portsKnown for one1

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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