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Product comparison · 2 data projectors

Acer H5381BD+Warranty Ext 3Y Carry-In vs Acer Portable LED K650i 1400 ANSI lumens DLP 1080p (1920x1080) White

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  • 41specifications compared
  • 22differ
  • 19identical
  • 39known for one product only

Key differences

  • Projector brightness
    • 3200 ANSI lumens
    • 1400 ANSI lumens
  • Projector native resolution
    • 720p (1280x720)
    • 1080p (1920x1080)
  • Contrast ratio (typical)
    • 20000:1
    • 100000:1
  • Projection distance
    • 0.1 - 10 m
    • 1 - 7.4 m
  • Keystone correction, vertical
    • ± 40°
    • -30/+30°
  • Light source type
    • Lamp
    • LED
  • Service life of light source
    • 4000 h
    • 20000 h
  • Service life of light source (economic mode)
    • 6000 h
    • 30000 h

Side by side

Differences highlightedShow differences only
80 specifications
A

Acer

H5381BD+Warranty Ext 3Y Carry-InView product
B

Acer

Portable LED K650i 1400 ANSI lumens DLP 1080p (1920x1080) White

Model K650i

View product
Projector5 differ
Projector brightnessDiffers3200 ANSI lumens1400 ANSI lumens
Projection technologyDLPDLP
Projector native resolutionDiffers720p (1280x720)1080p (1920x1080)
Contrast ratio (typical)Differs20000:1100000:1
Native aspect ratio16:916:9
Supported aspect ratios4:3, 16:94:3, 16:9
Projection distanceDiffers0.1 - 10 m1 - 7.4 m
Number of colours1.073 billion colours1.073 billion colours
Horizontal synchronization (max)100 kHz100 kHz
Horizontal synchronization (min)15 kHz15 kHz
Keystone correction, horizontalKnown for one-30/+30°
Keystone correction, verticalDiffers± 40°-30/+30°
Vertical synchronization (max)120 kHz120 kHz
Vertical synchronization (min)24 kHz24 kHz
Screen size compatibilityKnown for one685.8 - 7620 mm (27 - 300")
Light source3 differ
Light source typeDiffersLampLED
Service life of light sourceDiffers4000 h20000 h
Service life of light source (economic mode)Differs6000 h30000 h
Lamps quantityKnown for one1 lamp(s)
Lamp typeKnown for oneUHP
Lamp powerKnown for one200 W
Lens system2 differ
FocusManualManual
Fixed focal lengthKnown for one11.6 mm
Aperture range (F-F)Differs2.56 - 2.81 - 1.5
Digital zoom2x2x
Optical zoomDiffers1.1x1x
Throw ratioKnown for one1.11 - 1.73:1
Focal length rangeKnown for one21 - 23.1 mm
Videoidentical
Analog signal format systemNTSC, PAL, SECAMNTSC, PAL, SECAM
Full HDYesYes
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Supported video modesKnown for one1080p, 1280p
3DKnown for oneYes
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers21
HDMI ports quantity22
HDMI connector typeKnown for oneFull-size
USB 2.0 ports quantityDiffers12
Audio (L/R) in11
Audio (L/R) outKnown for one1
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one1
DVI portKnown for oneNo
S-Video inputs quantityKnown for one1
PC in (D-Sub)Known for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Wi-FiKnown for oneNo
Features2 differ
Noise levelDiffers30 dB29 dB
Noise level (economic mode)Differs26 dB25 dB
Multimedia2 differ
Built-in speaker(s)YesYes
Number of built-in speakersDiffers12
RMS rated powerDiffers10 W5 W
Video formats supportedKnown for oneH.264, MPEG1, MPEG2, MPEG4, VC-1, XVID
Image formats supportedKnown for oneBMP, JPG
Audio formats supportedKnown for oneAAC, MP1, MP2, MP3, PCM, WAV, WMA
Design1 differ
Product colourWhiteWhite
PlacementDiffersDesktop, CeilingCeiling
Product typeKnown for oneStandard throw projector
Market positioningKnown for oneHome cinema
Power1 differ
Power sourceACAC
Power consumption (typical)Differs254 W125 W
Power consumption (economy mode)Known for one80 W
AC input voltage120 - 230 V120 - 230 V
Power consumption (PowerSave)Known for one203 W
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C5 - 40 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensionsidentical
Weight2.4 kg2.4 kg
Packaging content1 differ
Remote control includedDiffersNoYes
Batteries includedKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC, VGA
Carrying caseKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Maximum digital resolutionKnown for one1920 x 1200 pixels
RS-232 portsKnown for one0
Storageidentical
Card reader integratedKnown for oneNo
Displayidentical
Built-in displayKnown 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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