Product comparison · 2 document cameras

Epson DC-11 document camera White 25.4 vs Epson ELP-DC21 document camera Grey, White 25.4

29specifications compared
12differ
17identical
20known 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 ELP-DC21 document camera Grey, White 25.4 (5 MP vs 2 MP). The Epson ELP-DC21 document camera Grey, 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 1.5 W more power consumption (typical) than the Epson ELP-DC21 document camera Grey, White 25.4 (14.5 W vs 13 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 ELP-DC21 document camera Grey, White 25.4. Shooting area (WxD): 297 x 419 mm on the Epson DC-11 document camera White 25.4, 297 x 526 mm on the Epson ELP-DC21 document camera Grey, White 25.4.

Effective sensor resolution
- DC-11 document camera White 25.4:5 MP
- ELP-DC21 document camera Grey, White 25.4:2 MP
Optical sensor size
- DC-11 document camera White 25.4:25.4 / 4 mm (1 / 4")
- ELP-DC21 document camera Grey, White 25.4:25.4 / 2.7 mm (1 / 2.7")
Optical zoom
- DC-11 document camera White 25.4:2x
- ELP-DC21 document camera Grey, White 25.4:12x
Shooting area (WxD)
- DC-11 document camera White 25.4:297 x 419 mm
- ELP-DC21 document camera Grey, White 25.4:297 x 526 mm
Interface
- DC-11 document camera White 25.4:USB 2.0
- ELP-DC21 document camera Grey, White 25.4:USB 1.1
Product colour
- DC-11 document camera White 25.4:White
- ELP-DC21 document camera Grey, White 25.4:Grey, White
Power consumption (typical)
- DC-11 document camera White 25.4:14.5 W
- ELP-DC21 document camera Grey, White 25.4:13 W
Width
- DC-11 document camera White 25.4:269 mm
- ELP-DC21 document camera Grey, White 25.4:270 mm

Side by side

Differences highlightedShow differences only

Comparison of DC-11, ELP-DC21
49 specifications	A Epson DC-11 document camera White 25.4 Model DC-11 View product	B Epson ELP-DC21 document camera Grey, White 25.4 Model ELP-DC21 View product
Camera3 differ
Effective sensor resolutionDiffers	5 MP	2 MP
Optical sensor sizeDiffers	25.4 / 4 mm (1 / 4")	25.4 / 2.7 mm (1 / 2.7")
Sensor type	CMOS	CMOS
Supported graphics resolutionsDiffers	1024 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)	1920 x 1080 (HD 1080)
Maximum frame rate	30 fps	30 fps
White balance	Auto	Auto
Light exposure modes	Auto	Auto
Image freeze	Yes	Yes
Light source	LED	LED
Lens system2 differ
Auto focus	Yes	Yes
Optical zoomDiffers	2x	12x
Digital zoom	10x	10x
Shooting area (WxD)Differs	297 x 419 mm	297 x 526 mm
Ports & interfaces1 differ
InterfaceDiffers	USB 2.0	USB 1.1
USB connector typeKnown for one	USB Type-B	Unknown — not stated by the source
Composite video outKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) input ports	1	1
VGA (D-Sub) output ports	1	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Technical details1 differ
Product colourDiffers	White	Grey, White
Horizontal rotation angleKnown for one	-90 - 90°	Unknown — not stated by the source
Vertical rotation angleKnown for one	-90 - 90°	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Lamp type	LED	LED
Lamps quantity	2 lamp(s)	2 lamp(s)
Document size (max)Known for one	Unknown — not stated by the source	A3
Image formats supportedKnown for one	Unknown — not stated by the source	JPG
Image quality adjustmentKnown for one	Unknown — not stated by the source	Brightness, Contrast
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power supply type	AC	AC
Power consumption (typical)Differs	14.5 W	13 W
USB poweredKnown for one	No	Unknown — not stated by the source
AC input voltage	100-240 V	100-240 V
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
Operating voltageKnown for one	Unknown — not stated by the source	12 V
AC input frequencyKnown for one	Unknown — not stated by the source	50-60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	269 mm	270 mm
DepthDiffers	325 mm	502 mm
HeightDiffers	437 mm	328 mm
WeightDiffers	2.23 kg	2.6 kg
Dimensions folded (WxDxH)Known for one	269 x 193 x 244 mm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, USB, VGA	Unknown — not stated by the source
User guide	Yes	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 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.

Epson DC-11 document camera White 25.4 vs Epson ELP-DC21 document camera Grey, White 25.4

Key differences

Side by side

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