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Product comparison · 2 data projectors

Acer Portable LED K650i 1400 ANSI lumens DLP 1080p (1920x1080) White vs Acer P6500+Warranty Ext 3Y On site

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  • 45specifications compared
  • 26differ
  • 19identical
  • 40known for one product only

Key differences

  • Projector brightness
    • 1400 ANSI lumens
    • 5000 ANSI lumens
  • Contrast ratio (typical)
    • 100000:1
    • 20000:1
  • Supported aspect ratios
    • 4:3, 16:9
    • 4:3
  • Projection distance
    • 1 - 7.4 m
    • 7.62 - 9.4 m
  • Vertical synchronization (max)
    • 120 kHz
    • 0.1 kHz
  • Vertical synchronization (min)
    • 24 kHz
    • 0.024 kHz
  • Light source type
    • LED
    • Lamp
  • Service life of light source
    • 20000 h
    • 3000 h

Side by side

Differences highlightedShow differences only
85 specifications
A

Acer

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

Model K650i

View product
B

Acer

P6500+Warranty Ext 3Y On siteView product
Projector6 differ
Projector brightnessDiffers1400 ANSI lumens5000 ANSI lumens
Projection technologyDLPDLP
Projector native resolution1080p (1920x1080)1080p (1920x1080)
Contrast ratio (typical)Differs100000:120000:1
Native aspect ratio16:916:9
Supported aspect ratiosDiffers4:3, 16:94:3
Projection distanceDiffers1 - 7.4 m7.62 - 9.4 m
Number of colours1.073 billion colours1.073 billion colours
Horizontal synchronization (max)100 kHz100 kHz
Horizontal synchronization (min)15 kHz15 kHz
Vertical synchronization (max)Differs120 kHz0.1 kHz
Vertical synchronization (min)Differs24 kHz0.024 kHz
Keystone correction, horizontalKnown for one-30/+30°
Keystone correction, verticalKnown for one-30/+30°
Light source3 differ
Light source typeDiffersLEDLamp
Service life of light sourceDiffers20000 h3000 h
Service life of light source (economic mode)Differs30000 h4000 h
Lamp typeKnown for oneUHP
Lamp powerKnown for one365 W
Lamps quantity1 lamp(s)1 lamp(s)
Lens system4 differ
FocusManualManual
Focal length rangeKnown for one32.63 - 20.91 mm
Fixed focal lengthDiffers11.6 mm508 mm
Aperture range (F-F)Differs1 - 1.52.5 - 3.26
Digital zoom2x2x
Optical zoomDiffers1x1.6x
Throw ratioDiffers1.11 - 1.73:11.58 - 1.6:1
Horizontal lens shift rangeKnown for one-30 - 30°
Vertical lens shift rangeKnown for one-30 - 30°
Video1 differ
Analog signal format systemDiffersNTSC, PAL, SECAMPAL, SECAM
Full HDYesYes
Supported graphics resolutions1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Supported video modesKnown for one1080p, 1280p
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers13
HDMI ports quantityDiffers23
HDMI connector typeFull-sizeFull-size
Component video (YPbPr/YCbCr) inKnown for one1
Composite video inKnown for one1
DVI portKnown for oneNo
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityDiffers21
Audio (L/R) in11
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Serial interface typeKnown for oneRS-232
PC Audio inKnown for oneYes
PC Audio outKnown for oneYes
USB connector typeKnown for oneMini-USB B
AC (power) inKnown for oneYes
DC-in jackKnown for oneYes
Audio (L/R) outKnown for one1
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Wi-FiKnown for oneNo
Features2 differ
Noise levelDiffers29 dB35 dB
Noise level (economic mode)Differs25 dB30 dB
Multimedia1 differ
Built-in speaker(s)YesYes
Number of built-in speakers22
RMS rated powerDiffers5 W20 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
Design2 differ
Product typeKnown for oneWall-mounted projector
Market positioningKnown for onePresentation
Product colourDiffersWhiteBlack
PlacementDiffersCeilingCeiling, Wall
Displayidentical
Built-in displayKnown for oneNo
Power2 differ
Power sourceACAC
Power consumption (typical)Differs125 W460 W
Power consumption (economy mode)Differs80 W367 W
AC input voltage120 - 230 V120 - 230 V
Weight & dimensions1 differ
WeightDiffers2.4 kg4.5 kg
Packaging content1 differ
Remote control includedDiffersYesNo
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
Technical detailsidentical
HD typeKnown for oneFull HD
Other featuresidentical
RS-232 portsKnown for one1
Maximum digital resolutionKnown for one1920 x 1200 pixels
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C

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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