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Product comparison · 2 overhead projectors

Epson Visualiser - ELPDC20 - Desktop Optical vs Samsung SDP-850ST overhead projector XGA (1024x768)

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  • 12specifications compared
  • 11differ
  • 1identical
  • 31known for one product only

Key differences

The Epson Visualiser - ELPDC20 - Desktop Optical has 7 x more digital zoom than the Samsung SDP-850ST overhead projector XGA (1024x768) (10x vs 3x). The Samsung SDP-850ST overhead projector XGA (1024x768) has 2 x more optical zoom than the Epson Visualiser - ELPDC20 - Desktop Optical (14x vs 12x). The Epson Visualiser - ELPDC20 - Desktop Optical has 10 fps more frame rate than the Samsung SDP-850ST overhead projector XGA (1024x768) (30 fps vs 20 fps). Projector resolution: 1920 x 1080 pixels on the Epson Visualiser - ELPDC20 - Desktop Optical, XGA (1024x768) on the Samsung SDP-850ST overhead projector XGA (1024x768). Optical sensor size: 25.4 / 2.7 mm (1 / 2.7") on the Epson Visualiser - ELPDC20 - Desktop Optical, 25.4 / 3 mm (1 / 3") on the Samsung SDP-850ST overhead projector XGA (1024x768).

  • Projector resolution
    • 1920 x 1080 pixels
    • XGA (1024x768)
  • Digital zoom
    • 10x
    • 3x
  • Optical zoom
    • 12x
    • 14x
  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 3 mm (1 / 3")
  • Sensor type
    • CMOS
    • CCD
  • Frame rate
    • 30 fps
    • 20 fps
  • Power consumption (typical)
    • 17 W
    • 20 W
  • Depth
    • 312 mm
    • 430 mm

Side by side

Differences highlightedShow differences only
43 specifications
A

Epson

Visualiser - ELPDC20 - Desktop Optical

Model ELPDC20

View product
B

Samsung

SDP-850ST overhead projector XGA (1024x768)

Model SDP-850ST

View product
Projector1 differ
Projector resolutionDiffers1920 x 1080 pixelsXGA (1024x768)
Lens system2 differ
Digital zoomDiffers10x3x
Optical zoomDiffers12x14x
Focal length rangeKnown for one4.8 - 67.2 mm
FocusKnown for oneAuto / Manual
Lens focal rangeKnown for oneF1.5 - F2.1
Maximum shooting areaKnown for one29.8 cm
Minimum shooting areaKnown for one2.17 cm
Image sensor2 differ
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 3 mm (1 / 3")
Sensor typeDiffersCMOSCCD
Optical sensor resolutionKnown for one850000 pixels
Video1 differ
Frame rateDiffers30 fps20 fps
Technical detailsidentical
Country of originKnown for oneChina
Remote control includedYesYes
Bundled softwareKnown for oneNo
Image freezeKnown for oneYes
Colouridentical
Product colourKnown for oneWhite
Lampsidentical
Lamp typeKnown for oneLED
Power1 differ
Power consumption (typical)Differs17 W20 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one100 - 240 V
Weight & dimensions4 differ
DepthDiffers312 mm430 mm
HeightDiffers477 mm492 mm
WeightDiffers3 kg5.7 kg
WidthDiffers270 mm182 mm
Package widthKnown for one225 mm
Package depthKnown for one420 mm
Package heightKnown for one185 mm
Package weightKnown for one4 kg
Logistics dataidentical
Quantity per packKnown for one1 pc(s)
Pallet gross heightKnown for one2.19 m
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one2.19 m
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Products per palletKnown for one66 pc(s)
Products per pallet (UK)Known for one110 pc(s)
Products per pallet layerKnown for one6 pc(s)
Products per pallet layer (UK)Known for one10 pc(s)
Ports & interfacesidentical
I/O portsKnown for oneVGA RS-232C
Operational conditionsidentical
Operating relative humidity (H-H)Known for one30 - 90%
Operating temperature (T-T)Known for one5 - 35 °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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