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Product comparison · 2 data projectors

Acer Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White vs Epson Home Cinema 3100 Standard throw projector 2600 ANSI lumens 3LCD 1080p (1920x1080) 3D Grey, White

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  • 36specifications compared
  • 23differ
  • 13identical
  • 48known for one product only

Key differences

  • Projector brightness
    • 3700 ANSI lumens
    • 2600 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • WXGA (1280x800)
    • 1080p (1920x1080)
  • Native aspect ratio
    • 16:10
    • 16:9
  • Supported aspect ratios
    • 4:3, 16:9
    • 4:3, 16:10, 16:9
  • Keystone correction, vertical
    • -40/40°
    • -30 - 30°
  • Service life of light source
    • 5000 h
    • 3500 h
  • Service life of light source (economic mode)
    • 6000 h
    • 5000 h

Side by side

Differences highlightedShow differences only
84 specifications
A

Acer

Essential X137WH Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D White

Model X137WH

View product
B

Epson

Home Cinema 3100 Standard throw projector 2600 ANSI lumens 3LCD 1080p (1920x1080) 3D Grey, White

Model 3100

View product
Projector6 differ
Projector brightnessDiffers3700 ANSI lumens2600 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersWXGA (1280x800)1080p (1920x1080)
Contrast ratio (typical)Known for one20000:1
Native aspect ratioDiffers16:1016:9
Supported aspect ratiosDiffers4:3, 16:94:3, 16:10, 16:9
Screen size compatibility762 - 7620 mm (30 - 300")762 - 7620 mm (30 - 300")
Projection distanceKnown for one1.1 - 10 m
Number of colours1.073 billion colours1.073 billion colours
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one15 kHz
Keystone correction, verticalDiffers-40/40°-30 - 30°
Vertical synchronization (max)Known for one0.12 kHz
Vertical synchronization (min)Known for one0.024 kHz
Contrast ratio (dynamic)Known for one60000:1
Colour light outputKnown for one2600 ANSI lumens
Keystone correction, horizontalKnown for one-30 - 30°
Matrix sizeKnown for one1.55 cm (0.61")
Matrix typeKnown for one3-panel (p-Si TFT active)
White light outputKnown for one2600 ANSI lumens
Light source4 differ
Light source typeLampLamp
Service life of light sourceDiffers5000 h3500 h
Service life of light source (economic mode)Differs6000 h5000 h
Lamp typeDiffersOSRAMUHE
Lamp powerDiffers195 W250 W
Lamps quantityKnown for one1 lamp(s)
Lens system4 differ
FocusManualManual
Focal length rangeDiffers21.85 - 24 mm18.2 - 29.2 mm
Aperture range (F-F)Differs2.41 - 2.531.51 - 1.99
Zoom capabilityYesYes
Zoom typeManualManual
Digital zoomKnown for one2x
Optical zoomDiffers1.1x1.6x
Throw ratioDiffers1.54 - 1.72:11.32 - 2.15:1
Zoom ratioKnown for one1.6:1
Video1 differ
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Full HDDiffersNoYes
HD-ReadyKnown for oneYes
3DYesYes
3D ReadyKnown for oneYes
Supported graphics resolutionsKnown for one1280 x 800 (WXGA), 1920 x 1200 (WUXGA)
Supported video modesKnown for one720p
Colour modes (3D)Known for oneCinema, Dynamic
Video colour modesKnown for oneAuto, Cinema, Dynamic, Living room, Natural
Ports & interfaces2 differ
VGA (D-Sub) ports quantity11
HDMI ports quantityDiffers12
USB 2.0 ports quantityDiffers12
DVI portKnown for oneNo
Audio (L/R) outKnown for one1
Features2 differ
Noise levelDiffers31 dB35 dB
Noise level (economic mode)Differs28 dB24 dB
Multimediaidentical
Built-in speaker(s)Known for oneYes
Number of built-in speakersKnown for one1
RMS rated powerKnown for one3 W
Design1 differ
Product typeStandard throw projectorStandard throw projector
Product colourDiffersWhiteGrey, White
PlacementDesktop, CeilingDesktop, Ceiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Power2 differ
Power sourceACAC
Power consumption (typical)Differs235 W356 W
Power consumption (economy mode)Differs195 W265 W
AC input voltageKnown for one120 - 230 V
Power consumption (standby)Known for one0.3 W
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Weight & dimensions1 differ
WeightDiffers2.5 kg6.62 kg
WidthKnown for one409 mm
DepthKnown for one305 mm
HeightKnown for one163 mm
Packaging contentidentical
Remote control includedYesYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Quick start guideYesYes
Batteries includedKnown for oneYes
ManualKnown for oneYes
Technical detailsidentical
ColourKnown for oneYes
Contrast ratioKnown for one20000:1
Display aspect ratioKnown for one16:10
HD typeKnown for oneHD
Other featuresidentical
Number of bulbsKnown for one1 bulb(s)
Networkidentical
Ethernet LANKnown for oneNo
Wi-FiKnown for oneNo

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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