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Product comparison · 2 document cameras

Epson DC-21 document camera White 25.4 vs Epson ELPDC11

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  • 22specifications compared
  • 10differ
  • 12identical
  • 42known for one product only

Key differences

The Epson ELPDC11 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 2 x more optical zoom than the Epson ELPDC11 (12x vs 10x). The Epson ELPDC11 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 / 2.7 mm (1 / 2.7") on the Epson DC-21 document camera White 25.4, 25.4 / 4 mm (1 / 4") on the Epson ELPDC11. Zoom capability: Auto on the Epson DC-21 document camera White 25.4, Yes on the Epson ELPDC11.

  • Effective sensor resolution
    • 2 MP
    • 5 MP
  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 4 mm (1 / 4")
  • Optical zoom
    • 12x
    • 10x
  • Zoom capability
    • Auto
    • Yes
  • Power consumption (typical)
    • 0.5 W
    • 14.5 W
  • AC input voltage
    • 100-240 V
    • 100 - 240 V
  • Depth
    • 317 mm
    • 192 mm
  • Height
    • 447 mm
    • 437 mm

Side by side

Differences highlightedShow differences only
64 specifications
A

Epson

DC-21 document camera White 25.4

Model DC-21

View product
B

Epson

ELPDC11

Model ELP-DC11

View product
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 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA)1920 x 1080 (HD 1080), 1280 x 1024 (SXGA), 1024 x 768 (XGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA)
Maximum frame rate30 fps30 fps
White balanceKnown for oneAuto
Light exposure modesKnown for oneAuto
Image freezeKnown for oneYes
Light sourceKnown for oneLED
Lens system1 differ
Auto focusYesYes
Optical zoomDiffers12x10x
Digital zoom10x10x
Shooting area (WxD)297 x 420 mm297 x 420 mm
Ports & interfacesidentical
Composite video inKnown for one1
Ethernet LANNoNo
RS-232 portsKnown for one0
S-Video inputs quantityKnown for one0
USB 2.0 ports quantityKnown for one0
InterfaceKnown for oneUSB 2.0
USB connector typeKnown for oneUSB Type-B
VGA (D-Sub) input portsKnown for one1
VGA (D-Sub) output portsKnown for one1
Storageidentical
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD, SDHC
Technical details1 differ
Product colourWhiteWhite
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Bundled softwareKnown for oneArcSoft Application Software for Epson Document Camera, Button manager for Epson Document Camera
Compatible operating systemsKnown for oneMac OS 10.5+, Windows Vista, Windows XP
Country of originKnown for oneChina
FocusAutoAuto
Image quality adjustmentKnown for oneBrightness
Security featuresKnown for oneKensington lock, Security bar, Security cable hole
Zoom capabilityDiffersAutoYes
Application softwareKnown for oneedit, file management, preview, still image capture(JPEG/BMP), time lapse function up to 72 hours, video capture (WMV/MPG/AVI/MOV), web upload
Box contentsKnown for oneComputer cable, Main unit, Microscope Adapter, Quick Start Guide, Remote control incl. batteries, USB cable, User's Manual Set
Power consumptionKnown for one14.5 Watt, 0.46 Watt (standby)
Supported storageKnown for one1GB internal memory, SD/SDHC compatibility (128MB-32GB)
Built-in microphoneKnown for oneYes
Image formats supportedKnown for oneJPG
Lamp typeKnown for oneLED
Lamps quantityKnown for one2 lamp(s)
Power2 differ
Power consumption (typical)Differs0.5 W14.5 W
Power consumption (standby)Known for one0.46 W
AC input frequency50 - 60 Hz50 - 60 Hz
AC input voltageDiffers100-240 V100 - 240 V
Power supply typeKnown for oneAC
Power consumptionKnown for one13 mA
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions3 differ
Width270 mm270 mm
DepthDiffers317 mm192 mm
HeightDiffers447 mm437 mm
WeightDiffers2.6 kg2.2 kg
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Package widthKnown for one240 mm
Package depthKnown for one350 mm
Package heightKnown for one310 mm
Package weightKnown for one4.16 kg
Packaging contentidentical
Remote control includedKnown for oneYes
Cables includedKnown for oneAC, USB
ManualKnown for oneYes
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

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