Product comparison · 2 document cameras

Epson DC-20 document camera White 25.4 vs Epson Visualiser - ELPDC11 - Desktop

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  • 24specifications compared
  • 9differ
  • 15identical
  • 27known for one product only

Key differences

The Epson Visualiser - ELPDC11 - Desktop has 3 MP more effective sensor resolution than the Epson DC-20 document camera White 25.4 (5 MP vs 2 MP). The Epson DC-20 document camera White 25.4 has 2.5 W more power consumption (typical) than the Epson Visualiser - ELPDC11 - Desktop (17 W vs 14.5 W). The Epson Visualiser - ELPDC11 - Desktop has 1 mm more width than the Epson DC-20 document camera White 25.4 (270 mm vs 269 mm). Optical sensor size: 25.4 / 2.7 mm (1 / 2.7") on the Epson DC-20 document camera White 25.4, 25.4 / 4 mm (1 / 4") on the Epson Visualiser - ELPDC11 - Desktop. Shooting area (WxD): 297 x 508 mm on the Epson DC-20 document camera White 25.4, 297 x 420 mm on the Epson Visualiser - ELPDC11 - Desktop.

  • Effective sensor resolution
    • DC-20 document camera White 25.4:2 MP
    • Visualiser - ELPDC11 - Desktop:5 MP
  • Optical sensor size
    • DC-20 document camera White 25.4:25.4 / 2.7 mm (1 / 2.7")
    • Visualiser - ELPDC11 - Desktop:25.4 / 4 mm (1 / 4")
  • Shooting area (WxD)
    • DC-20 document camera White 25.4:297 x 508 mm
    • Visualiser - ELPDC11 - Desktop:297 x 420 mm
  • Power consumption (typical)
    • DC-20 document camera White 25.4:17 W
    • Visualiser - ELPDC11 - Desktop:14.5 W
  • Width
    • DC-20 document camera White 25.4:269 mm
    • Visualiser - ELPDC11 - Desktop:270 mm
  • Depth
    • DC-20 document camera White 25.4:312 mm
    • Visualiser - ELPDC11 - Desktop:326 mm
  • Height
    • DC-20 document camera White 25.4:478 mm
    • Visualiser - ELPDC11 - Desktop:437 mm
  • Weight
    • DC-20 document camera White 25.4:2.99 kg
    • Visualiser - ELPDC11 - Desktop:2.2 kg

Side by side

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Comparison of DC-20, ELPDC11
51 specifications
Camera3 differ
Effective sensor resolutionDiffers2 MP5 MP
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 4 mm (1 / 4")
Sensor typeCMOSCMOS
Supported graphics resolutionsDiffers1024 x 768 (XGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1920 x 1080 (HD 1080)1280 x 1024 (SXGA)
Maximum frame rate30 fps30 fps
White balanceAutoAuto
Image freezeKnown for oneUnknown — not stated by the sourceYes
Light sourceLEDLED
Light exposure modesKnown for oneAutoUnknown — not stated by the source
Lens system1 differ
Auto focusYesYes
Digital zoom10x10x
Shooting area (WxD)Differs297 x 508 mm297 x 420 mm
Optical zoomKnown for one12xUnknown — not stated by the source
Ports & interfacesidentical
InterfaceUSB 2.0USB 2.0
USB connector typeKnown for oneUSB Type-A, USB Type-BUnknown — not stated by the source
Composite video outKnown for one1Unknown — not stated by the source
USB 2.0 ports quantityKnown for one2Unknown — not stated by the source
VGA (D-Sub) input portsKnown for one1Unknown — not stated by the source
VGA (D-Sub) output portsKnown for one1Unknown — not stated by the source
Technical detailsidentical
Product colourWhiteWhite
Horizontal rotation angle-90 - 90°-90 - 90°
Vertical rotation angleKnown for oneUnknown — not stated by the source-90 - 90°
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Built-in microphoneKnown for oneUnknown — not stated by the sourceYes
Camera movementKnown for oneUnknown — not stated by the sourceManual
Country of originKnown for oneUnknown — not stated by the sourceChina
Image stabilizerKnown for oneUnknown — not stated by the sourceYes
Photo effectsKnown for oneUnknown — not stated by the sourceBlack&White, Negative film, Split screen
Lamp typeKnown for oneLEDUnknown — not stated by the source
Lamps quantityKnown for one2 lamp(s)Unknown — not stated by the source
Power1 differ
Power supply typeACAC
Power consumption (typical)Differs17 W14.5 W
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
AC input voltage100-240 V100-240 V
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Weight & dimensions4 differ
WidthDiffers269 mm270 mm
DepthDiffers312 mm326 mm
HeightDiffers478 mm437 mm
WeightDiffers2.99 kg2.2 kg
Dimensions folded (WxDxH)Known for one366 x 122 x 119 mmUnknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)
Package widthKnown for oneUnknown — not stated by the source245 mm
Package depthKnown for oneUnknown — not stated by the source345 mm
Package heightKnown for oneUnknown — not stated by the source320 mm
Package weightKnown for oneUnknown — not stated by the source4.16 kg
Packaging contentidentical
User guideYesYes
Cables includedKnown for oneAC, USB, VGAUnknown — not stated by the source
Logistics dataidentical
Products per palletKnown for oneUnknown — not stated by the source54 pc(s)
Products per pallet (UK)Known for oneUnknown — not stated by the source54 pc(s)

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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