Product comparison · 2 data projectors

Epson EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black vs Epson V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White

44specifications compared
13differ
31identical
27known for one product only

Key differences

Projector brightness
- EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black:2500 ANSI lumens
- V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White:2600 ANSI lumens
Projector native resolution
- EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black:XGA (1024x768)
- V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White:SVGA (800x600)
Contrast ratio (typical)
- EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black:2000:1
- V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White:3000:1
Native aspect ratio
- EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black:4:3
- V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White:16:9
Supported aspect ratios
- EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black:4:3
- V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White:16:9
Lamp type
- EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black:UHE
- V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White:E-TORL
Zoom ratio
- EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black:1.2:1
- V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White:1.35:1
Throw ratio
- EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black:1.48 - 1.77:1
- V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White:1.45 - 1.96:1

Side by side

Differences highlightedShow differences only

Comparison of EX51, V11H584220-N
71 specifications	A Epson EX51 Standard throw projector 2500 ANSI lumens 3LCD XGA (1024x768) Black Model EX51 View product	B Epson V11H584220-N data projector Standard throw projector 2600 ANSI lumens 3LCD SVGA (800x600) White Model V11H584220-N View product
Projector5 differ
Projector brightnessDiffers	2500 ANSI lumens	2600 ANSI lumens
Projector native resolutionDiffers	XGA (1024x768)	SVGA (800x600)
Contrast ratio (typical)Differs	2000:1	3000:1
Native aspect ratioDiffers	4:3	16:9
Supported aspect ratiosDiffers	4:3	16:9
Screen size compatibilityKnown for one	762 - 7620 mm (30 - 300")	Unknown — not stated by the source
Colour light outputKnown for one	2500 ANSI lumens	Unknown — not stated by the source
Matrix typeKnown for one	3-panel (p-Si TFT active)	Unknown — not stated by the source
White light outputKnown for one	2500 ANSI lumens	Unknown — not stated by the source
Projection distanceKnown for one	Unknown — not stated by the source	0.88 - 10.44 m
Projection distance (wide)Known for one	Unknown — not stated by the source	0.76 - 8.89 m
Projection distance (tele)Known for one	Unknown — not stated by the source	0.58 - 6.6 m
Light source1 differ
Lamp typeDiffers	UHE	E-TORL
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens system2 differ
Focal length rangeKnown for one	16.9 - 20.28 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	1.58 - 1.72	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Zoom ratioDiffers	1.2:1	1.35:1
Throw ratioDiffers	1.48 - 1.77:1	1.45 - 1.96:1
Videoidentical
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 1280 x 800 (WXGA), 1440 x 1050, 1440 x 900 (WXGA+)	Unknown — not stated by the source
Ports & interfacesidentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
DVI portKnown for one	Unknown — not stated by the source	No
Networkidentical
BluetoothKnown for one	No	Unknown — not stated by the source
Featuresidentical
HDCPKnown for one	Unknown — not stated by the source	No
Multimedia1 differ
RMS rated powerDiffers	1 W	2 W
Design1 differ
Product colourDiffers	Black	White
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	280 W	283 W
Power consumption (standby)Known for one	2.6 W	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Voltage toleranceKnown for one	10%	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	2.3 kg	2.31 kg
HeightDiffers	76.2 mm	78.7 mm
Packaging contentidentical
Remote control typeKnown for one	IR	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No

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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