Product comparison · 2 data projectors

Epson EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White vs Epson EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White

93specifications compared
16differ
77identical
17known for one product only

Key differences

Projector native resolution
- EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:WXGA (1280x800)
- EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White:1080p (1920x1080)
Screen size compatibility
- EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:736.6 - 7112 mm (29 - 280")
- EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White:762 - 7620 mm (30 - 300")
Projection distance
- EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:0.9 - 8.5 m
- EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White:1.5 - 8.9 m
Projector brightness (economic mode)
- EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:2400 ANSI lumens
- EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White:2410 ANSI lumens
Vertical scan range
- EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:100 - 120 Hz
- EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White:200 - 240 Hz
Matrix size
- EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:1.5 cm (0.59")
- EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White:1.7 cm (0.67")
Focal length range
- EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:18.2 - 29.2 mm
- EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White:23 - 38.4 mm
Aperture range (F-F)
- EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White:1.51 - 1.99
- EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White:1.5 - 2

Side by side

Differences highlightedShow differences only

Comparison of EB-2142W, EB-2247U
110 specifications	A Epson EB-2142W Standard throw projector 4200 ANSI lumens 3LCD WXGA (1280x800) White Model EB-2142W View product	B Epson EB-2247U Standard throw projector 4200 ANSI lumens 3LCD 1080p (1920x1080) White Model EB-2247U View product
Projector6 differ
Projector native resolutionDiffers	WXGA (1280x800)	1080p (1920x1080)
Screen size compatibilityDiffers	736.6 - 7112 mm (29 - 280")	762 - 7620 mm (30 - 300")
Projection distanceDiffers	0.9 - 8.5 m	1.5 - 8.9 m
Projection distance (wide)Known for one	0 - 0.9 m	Unknown — not stated by the source
Projection distance (tele)Known for one	0 - 8.5 m	Unknown — not stated by the source
Projector brightness (economic mode)Differs	2400 ANSI lumens	2410 ANSI lumens
Vertical scan rangeDiffers	100 - 120 Hz	200 - 240 Hz
Matrix sizeDiffers	1.5 cm (0.59")	1.7 cm (0.67")
Colour light outputKnown for one	Unknown — not stated by the source	4200 ANSI lumens
White light outputKnown for one	Unknown — not stated by the source	4200 ANSI lumens
Lens system4 differ
Focal length rangeDiffers	18.2 - 29.2 mm	23 - 38.4 mm
Aperture range (F-F)Differs	1.51 - 1.99	1.5 - 2
Zoom typeDiffers	Auto	Manual
Throw ratioDiffers	1.38 - 2.24:1	1.39 - 2.23:1
Video2 differ
Full HDDiffers	No	Yes
Video colour modesDiffers	Blackboard, Cinema, Dynamic, Presentation, sRGB	Blackboard, Dynamic, Photo, Presentation, sRGB
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Audio (L/R) inDiffers	0	1
Microphone inKnown for one	Yes	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
Features1 differ
Noise level (economic mode)Differs	28 dB	29 dB
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
CertificationKnown for one	TCO	Unknown — not stated by the source
Multimediaidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Designidentical
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
Poweridentical
Power consumption (standby)Known for one	2 W	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	331 W
Weight & dimensions2 differ
WeightDiffers	3.1 kg	3.2 kg
Package weightDiffers	4.283 g	4.39 g
Other featuresidentical
RS-232 portsKnown for one	1	Unknown — not stated by the source

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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