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Product comparison · 2 data projectors

Acer DLP Projector XGA PD120D vs Sharp XR-20X Conference/Classroom series LCD projector

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  • 18specifications compared
  • 13differ
  • 5identical
  • 20known for one product only

Key differences

  • Projector brightness
    • 2000 ANSI lumens
    • 2300 ANSI lumens
  • Projection technology
    • DLP
    • LCD
  • Horizontal scan range
    • 31.5 - 100 kHz
    • 15 - 70 kHz
  • Vertical scan range
    • 56 - 85 Hz
    • 45 - 85 Hz
  • Lamp power
    • 200 W
    • 275 W
  • Digital zoom
    • 1.1x
    • 1.15x
  • Noise level
    • 31 dB
    • 33 dB
  • Power consumption (typical)
    • 253 W
    • 350 W

Side by side

Differences highlightedShow differences only
38 specifications
A

Acer

DLP Projector XGA PD120DView product
B

Sharp

XR-20X Conference/Classroom series LCD projectorView product
Projector4 differ
Projector brightnessDiffers2000 ANSI lumens2300 ANSI lumens
Projection technologyDiffersDLPLCD
Projector native resolutionXGA (1024x768)XGA (1024x768)
Contrast ratio (typical)2000:12000:1
Projection distanceKnown for one1.5 - 12 m
Number of coloursKnown for one16.78 million colours
UniformityKnown for one90%
Horizontal scan rangeDiffers31.5 - 100 kHz15 - 70 kHz
Vertical scan rangeDiffers56 - 85 Hz45 - 85 Hz
Light source1 differ
Light source typeLampLamp
Service life of light sourceKnown for one2000 h
Lamp typeKnown for oneUHP
Lamp powerDiffers200 W275 W
Lens system1 differ
FocusKnown for oneManual
Focal length rangeKnown for one21.83 - 23.81 mm
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Digital zoomDiffers1.1x1.15x
Videoidentical
Full HDYesYes
Features1 differ
Noise levelDiffers31 dB33 dB
Displayidentical
Display resolutionKnown for one1280 x 1024 pixels
DisplayKnown for oneLCD
Power1 differ
Power consumption (typical)Differs253 W350 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one5 - 35%
Weight & dimensions1 differ
WeightDiffers2.17 kg3.9 kg
Other features4 differ
Aspect ratio4:3, 16:94:3, 16:9
Connectivity technologyDiffersWiredWireless
Dimensions (WxDxH)Differs230 x 238 x 123 mm315 x 294 x 120 mm
Lens systemDiffersF / 2.7 ~ 3.0Short Throw Manual Zoom & Focus
Digital keystone correctionKnown for one+/-16
I/O portsDiffersVGA (d-sub) in, DVI in, S-video in, Component (3xRCA) in, Composite (yellow RCA) in, VGA outComputer/RGB-15 Pin HD(x2) RS-232C Input-9 pin mini DIN
Audio inputKnown for onePC/ Stereo Audio-3.5m stereo mini, "Video" Stereo Audio-1-pair RCA pin-typ
Audio outputKnown for oneRGB - 15 Pin HD,VAO line-out - 3.5mm
CompatibilityKnown for onePC,Mac,Workstation
InterfaceKnown for oneInfrared, RS232C
Power requirementsKnown for one100-240V AC (50/60Hz)
ResolutionKnown for one1400 x 1050 pixels
Designidentical
Market positioningKnown for onePresentation

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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