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Product comparison · 2 data projectors

Acer Essential EV-833H Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black vs Epson PowerLite 2055 Portable projector 5000 ANSI lumens 3LCD XGA (1024x768) White

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  • 46specifications compared
  • 30differ
  • 16identical
  • 46known for one product only

Key differences

  • Projector brightness
    • 3000 ANSI lumens
    • 5000 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • 1080p (1920x1080)
    • XGA (1024x768)
  • Contrast ratio (typical)
    • 10000:1
    • 15000:1
  • Native aspect ratio
    • 16:9
    • 4:3
  • Projection distance
    • 1 - 10 m
    • 1.11 - 3 m
  • Keystone correction, vertical
    • -40 - 40°
    • -30 - 30°
  • Service life of light source
    • 4000 h
    • 5000 h

Side by side

Differences highlightedShow differences only
92 specifications
A

Acer

Essential EV-833H Ceiling-mounted projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black

Model EV-833H

View product
B

Epson

PowerLite 2055 Portable projector 5000 ANSI lumens 3LCD XGA (1024x768) White

Model 2055

View product
Projector7 differ
Projector brightnessDiffers3000 ANSI lumens5000 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffers1080p (1920x1080)XGA (1024x768)
Contrast ratio (typical)Differs10000:115000:1
Native aspect ratioDiffers16:94:3
Supported aspect ratiosKnown for one4:3, 16:9
Projection distanceDiffers1 - 10 m1.11 - 3 m
Number of coloursKnown for one1.073 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
Screen size compatibilityKnown for one1016 - 2692.4 mm (40 - 106")
Colour light outputKnown for one5000 ANSI lumens
Keystone correction, horizontalKnown for one-20 - 20°
Matrix typeKnown for one3-panel (p-Si TFT active)
White light outputKnown for one5000 ANSI lumens
Light source4 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h5000 h
Service life of light source (economic mode)Differs6000 h10000 h
Lamp typeDiffersUHPUHE
Lamp powerDiffers210 W300 W
Lamps quantityKnown for one1 lamp(s)
Lens system2 differ
FocusManualManual
Focal length rangeDiffers22.37 - 26.73 mm18.2 - 29.2 mm
Aperture range (F-F)Differs2.55 - 2.861.51 - 1.99
Zoom capabilityYesYes
Zoom typeManualManual
Digital zoomKnown for one2x
Optical zoomKnown for one1.2x
Throw ratioKnown for one1.5 - 1.8:1
Zoom ratioKnown for one1.16:1
Video2 differ
Analog signal format systemKnown for oneNTSC, PAL, SECAM
Full HDDiffersYesNo
3DDiffersYesNo
3D ReadyKnown for oneYes
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080)
Ports & interfaces4 differ
HDMI ports quantity22
Component video (YPbPr/YCbCr) inDiffers01
Composite video in00
DVI portDiffersYesNo
S-Video inputs quantityDiffers01
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Audio (L/R) out11
Composite video outKnown for one0
VGA (D-Sub) ports quantityKnown for one2
HDMI connector typeKnown for oneFull-size
USB 2.0 Type-B ports quantityKnown for one1
Audio (L/R) inKnown for one2
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
Mobile High-Definition Link (MHL)Known for oneYes
AC (power) inKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Features2 differ
Noise levelDiffers30 dB39 dB
Noise level (economic mode)Differs27 dB29 dB
Projection modesCeiling, Front, RearCeiling, Front, Rear
Operating system versionKnown for oneWindows
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers10 W16 W
Design2 differ
Product typeDiffersCeiling-mounted projectorPortable projector
Product colourDiffersBlackWhite
PlacementCeilingCeiling
Market positioningKnown for onePortable
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Displayidentical
Built-in displayKnown for oneNo
Power1 differ
Power sourceACAC
Power consumption (typical)Differs240 W429 W
Power consumption (economy mode)Known for one215 W
AC input voltage100 - 240 V100 - 240 V
Voltage toleranceKnown for one10%
Softwareidentical
Mac compatibilityKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 40 °C
Weight & dimensions1 differ
WeightDiffers2.3 kg4.3 kg
WidthKnown for one377 mm
DepthKnown for one291.5 mm
HeightKnown for one116 mm
Packaging contentidentical
Remote control includedYesYes
Batteries includedYesYes
Cables includedACAC
ManualKnown for oneYes
Technical detailsidentical
Relative humidityKnown for one0 - 80%
Compatible productsKnown for oneV13H010L95 V13H134A41
Other features1 differ
Maximum digital resolutionKnown for one1920 x 1200 pixels
RS-232 portsDiffers01

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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