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Product comparison · 2 data projectors

Acer H6810 Ceiling-mounted projector 3500 ANSI lumens DLP UHD 4K (3840x2160) White vs Epson PowerLite W42+ Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) White

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  • 37specifications compared
  • 23differ
  • 14identical
  • 42known for one product only

Key differences

  • Projector brightness
    • 3500 ANSI lumens
    • 3600 ANSI lumens
  • Projection technology
    • DLP
    • 3LCD
  • Projector native resolution
    • UHD 4K (3840x2160)
    • WXGA (1280x800)
  • Contrast ratio (typical)
    • 10000:1
    • 15000:1
  • Native aspect ratio
    • 16:9
    • 16:10
  • Projection distance
    • 1 - 9.8 m
    • 0.91 - 10.89 m
  • Keystone correction, vertical
    • -40 - 40°
    • -30 - 30°
  • Service life of light source
    • 4000 h
    • 6000 h

Side by side

Differences highlightedShow differences only
79 specifications
A

Acer

H6810 Ceiling-mounted projector 3500 ANSI lumens DLP UHD 4K (3840x2160) White

Model H6810

View product
B

Epson

PowerLite W42+ Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) White

Model W42+

View product
Projector7 differ
Projector brightnessDiffers3500 ANSI lumens3600 ANSI lumens
Projection technologyDiffersDLP3LCD
Projector native resolutionDiffersUHD 4K (3840x2160)WXGA (1280x800)
Contrast ratio (typical)Differs10000:115000:1
Native aspect ratioDiffers16:916:10
Projection distanceDiffers1 - 9.8 m0.91 - 10.89 m
Number of colours1.073 billion colours1.073 billion colours
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalDiffers-40 - 40°-30 - 30°
Matrix sizeKnown for one1.5 cm (0.59")
Supported aspect ratiosKnown for one4:3, 16:9
Horizontal synchronization (min)Known for one15 kHz
Light source4 differ
Light source typeLampLamp
Service life of light sourceDiffers4000 h6000 h
Service life of light source (economic mode)Differs15000 h10000 h
Lamp typeDiffersUHPUHE
Lamp powerDiffers240 W210 W
Lamps quantity1 lamp(s)1 lamp(s)
Lens system1 differ
FocusManualManual
Focal length rangeKnown for one16.9 - 20.28 mm
Aperture range (F-F)Differs1.94 - 2.061.49 - 1.72
Zoom capabilityYesYes
Zoom typeManualManual
Optical zoomKnown for one1.2x
Videoidentical
Full HDKnown for oneNo
3DNoNo
Supported graphics resolutionsKnown for one3840 x 2160
Ports & interfaces2 differ
VGA (D-Sub) ports quantity11
HDMI ports quantityDiffers21
HDMI connector typeKnown for oneFull-size
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one1
DVI portNoNo
S-Video inputs quantityKnown for one0
USB 2.0 ports quantity11
USB 2.0 Type-B ports quantityKnown for one1
Audio (L/R) inDiffers12
AC (power) inKnown for oneYes
Audio (L/R) outKnown for one1
Networkidentical
Ethernet LANKnown for oneNo
Ethernet LAN (RJ-45) portsKnown for one0
Wi-FiKnown for oneNo
Storageidentical
Card reader integratedKnown for oneNo
Features1 differ
Noise levelDiffers33 dB37 dB
Noise level (economic mode)Known for one28 dB
Password protectionKnown for oneYes
Projection modesKnown for oneCeiling, Front, Rear
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated powerDiffers10 W2 W
Design2 differ
Product typeDiffersCeiling-mounted projectorStandard throw projector
Product colourWhiteWhite
PlacementDiffersCeilingDesktop, Ceiling
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Market positioningKnown for oneHome cinema
Displayidentical
Built-in displayKnown for oneNo
Power3 differ
Power sourceACAC
Power consumption (typical)Differs335 W282 W
Power consumption (standby)Known for one0.3 W
Power consumption (economy mode)Differs270 W203 W
AC input voltageDiffers100-240 V100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 35 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensions1 differ
WeightDiffers4 kg2.5 kg
WidthKnown for one302 mm
DepthKnown for one234 mm
HeightKnown for one77 mm
Packaging contentidentical
Remote control includedKnown for oneYes
Batteries includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Other featuresidentical
RS-232 portsKnown for one0
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes

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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