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Product comparison · 2 document cameras

Epson DC-11 document camera White 25.4 vs Epson DC-21 document camera White 25.4

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  • 31specifications compared
  • 11differ
  • 20identical
  • 17known for one product only

Key differences

The Epson DC-11 document camera White 25.4 has 3 MP more effective sensor resolution than the Epson DC-21 document camera White 25.4 (5 MP vs 2 MP). The Epson DC-21 document camera White 25.4 has 10 x more optical zoom than the Epson DC-11 document camera White 25.4 (12x vs 2x). The Epson DC-11 document camera White 25.4 has 14 W more power consumption (typical) than the Epson DC-21 document camera White 25.4 (14.5 W vs 0.5 W). Optical sensor size: 25.4 / 4 mm (1 / 4") on the Epson DC-11 document camera White 25.4, 25.4 / 2.7 mm (1 / 2.7") on the Epson DC-21 document camera White 25.4. Shooting area (WxD): 297 x 419 mm on the Epson DC-11 document camera White 25.4, 297 x 420 mm on the Epson DC-21 document camera White 25.4.

  • Effective sensor resolution
    • 5 MP
    • 2 MP
  • Optical sensor size
    • 25.4 / 4 mm (1 / 4")
    • 25.4 / 2.7 mm (1 / 2.7")
  • Optical zoom
    • 2x
    • 12x
  • Shooting area (WxD)
    • 297 x 419 mm
    • 297 x 420 mm
  • Power consumption (typical)
    • 14.5 W
    • 0.5 W
  • Width
    • 269 mm
    • 270 mm
  • Depth
    • 325 mm
    • 317 mm
  • Height
    • 437 mm
    • 447 mm

Side by side

Differences highlightedShow differences only
48 specifications
A

Epson

DC-11 document camera White 25.4

Model DC-11

View product
B

Epson

DC-21 document camera White 25.4

Model DC-21

View product
Camera3 differ
Effective sensor resolutionDiffers5 MP2 MP
Optical sensor sizeDiffers25.4 / 4 mm (1 / 4")25.4 / 2.7 mm (1 / 2.7")
Supported graphics resolutionsDiffers1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1600 x 1200 (UXGA), 320 x 288 (QVGA), 640 x 480 (VGA), 800 x 600 (SVGA)1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA)
Lens system2 differ
Optical zoomDiffers2x12x
Shooting area (WxD)Differs297 x 419 mm297 x 420 mm
Ports & interfacesidentical
Ethernet LANKnown for oneNo
Composite video outKnown for one1
USB 2.0 ports quantityKnown for one1
Technical detailsidentical
FocusKnown for oneAuto
Image formats supportedKnown for oneJPG
Zoom capabilityKnown for oneAuto
Horizontal rotation angleKnown for one-90 - 90°
Vertical rotation angleKnown for one-90 - 90°
Power1 differ
Power consumption (typical)Differs14.5 W0.5 W
AC input frequencyKnown for one50 - 60 Hz
Power consumptionKnown for one13 mA
USB poweredKnown for oneNo
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 10.0 Cheetah, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Weight & dimensions4 differ
WidthDiffers269 mm270 mm
DepthDiffers325 mm317 mm
HeightDiffers437 mm447 mm
WeightDiffers2.23 kg2.6 kg
Dimensions folded (WxDxH)Known for one269 x 193 x 244 mm
Packaging content1 differ
Cables includedDiffersAC, USB, VGAAC, USB
ManualKnown for oneYes
User guideKnown for oneYes
Operational conditionsidentical
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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