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Product comparison · 2 data projectors

Acer K11 Standard throw projector 200 ANSI lumens DLP SVGA (858x600) Black vs Acer P3251 Standard throw projector 2700 ANSI lumens DLP XGA (1024x768) White

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  • 31specifications compared
  • 21differ
  • 10identical
  • 32known for one product only

Key differences

  • Projector brightness
    • 200 ANSI lumens
    • 2700 ANSI lumens
  • Projector native resolution
    • SVGA (858x600)
    • XGA (1024x768)
  • Contrast ratio (typical)
    • 2000:1
    • 3700:1
  • Supported aspect ratios
    • 4:3, 16:9
    • 16:9
  • Screen size compatibility
    • 381 - 2032 mm (15 - 80")
    • 584.2 - 7620 mm (23 - 300")
  • Number of colours
    • 16.78 million colours
    • 1.073 billion colours
  • Light source type
    • LED
    • Lamp
  • Service life of light source
    • 30000 h
    • 3500 h

Side by side

Differences highlightedShow differences only
63 specifications
A

Acer

K11 Standard throw projector 200 ANSI lumens DLP SVGA (858x600) Black

Model K11

View product
B

Acer

P3251 Standard throw projector 2700 ANSI lumens DLP XGA (1024x768) White

Model P3251

View product
Projector6 differ
Projector brightnessDiffers200 ANSI lumens2700 ANSI lumens
Projector native resolutionDiffersSVGA (858x600)XGA (1024x768)
Contrast ratio (typical)Differs2000:13700:1
Supported aspect ratiosDiffers4:3, 16:916:9
Screen size compatibilityDiffers381 - 2032 mm (15 - 80")584.2 - 7620 mm (23 - 300")
Projection distanceKnown for one1 - 11.9 m
Number of coloursDiffers16.78 million colours1.073 billion colours
Horizontal scan rangeKnown for one30 - 100 kHz
Vertical scan rangeKnown for one50 - 120 Hz
Horizontal synchronization (max)Known for one69 kHz
Horizontal synchronization (min)Known for one31 kHz
Vertical synchronization (max)Known for one0.085 kHz
Vertical synchronization (min)Known for one0.050 kHz
Light source2 differ
Light source typeDiffersLEDLamp
Service life of light sourceDiffers30000 h3500 h
Service life of light source (economic mode)Known for one5000 h
Lamp typeKnown for oneP-VIP
Lamp powerKnown for one165 W
Lens systemidentical
Digital zoomKnown for one2x
Throw ratioKnown for one1.95 - 2.15:1
Video3 differ
Analog signal format systemDiffersNTSC, NTSC 3.58, NTSC 4.43, PAL, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM LNTSC 3.58, NTSC 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, SECAM B, SECAM D, SECAM G, SECAM K1, SECAM L
Full HDDiffersNoYes
3DKnown for oneNo
Supported video modesDiffers1080i, 480i, 480p, 576i, 576p, 720p1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Supported graphics resolutionsKnown for one1440 x 900 (WXGA+)
Ports & interfaces1 differ
Component video (YPbPr/YCbCr) inKnown for one0
DVI portKnown for oneNo
S-Video inputs quantityKnown for one1
USB 2.0 ports quantityDiffers12
PC Audio inKnown for oneYes
AC (power) inKnown for oneYes
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one0
Wi-FiKnown for oneNo
Storage1 differ
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneSD, SDHC
Multimediaidentical
RMS rated powerKnown for one1 W
Design2 differ
Market positioningDiffersPortablePresentation
Product colourDiffersBlackWhite
Power1 differ
Power sourceKnown for oneAC
Power consumption (typical)Differs81 W209 W
AC input voltageKnown for one100 - 240 V
Power consumption (standby)Known for one1 W
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one0 - 80%
Weight & dimensions4 differ
WeightDiffers610 g1.2 kg
WidthDiffers121.9 mm210 mm
DepthDiffers116.8 mm165 mm
HeightDiffers43.2 mm64 mm
Packaging content1 differ
Remote control includedDiffersNoYes
Remote control typeKnown for oneIR
Other featuresidentical
CompatibilityKnown for oneIBM PC, Apple iMac/MacBook, VESA 1080p (1920x1080), WSXGA+ (1680 x 1050), WXGA+ (1440 x 900), WXGA (1280 x 800, 1280 x 768), UXGA (1600 x 1200), SXGA+ (1400 x 1050), SXGA (1280 x 1024), XGA (1024 x 768), SVGA (800 x 600), VGA (640 x 480)
RS-232 portsKnown for one0
Featuresidentical
Noise levelKnown for one33 dB

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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