Product comparison · 2 data projectors

Epson EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White vs Epson EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White

45specifications compared
14differ
31identical
8known for one product only

Key differences

Projector brightness
- EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White:3800 ANSI lumens
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:4000 ANSI lumens
Light source type
- EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White:Lamp
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:Laser
Audio (L/R) in
- EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White:2
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:1
Audio (L/R) out
- EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White:1
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:2
Power consumption (typical)
- EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White:425 W
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:448 W
Power consumption (standby)
- EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White:0.22 W
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:0.3 W
Power consumption (PowerSave)
- EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White:351 W
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:348 W
Power consumption (network standby)
- EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White:2.9 W
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:2 W

Side by side

Differences highlightedShow differences only

Comparison of EB-1440UT, EB-1470UT
53 specifications	A Epson EB-1440UT data projector Wall-mounted projector 3800 ANSI lumens 3LCD WUXGA (1920x1200) White Model EB-1440UT View product	B Epson EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White Model EB-1470UT View product
Projector1 differ
Projector brightnessDiffers	3800 ANSI lumens	4000 ANSI lumens
Contrast ratio (typical)Known for one	16000:1	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	2500000:1
Light source1 differ
Light source typeDiffers	Lamp	Laser
Lamp typeKnown for one	UHE	Unknown — not stated by the source
Lamp powerKnown for one	267 W	Unknown — not stated by the source
Ports & interfaces2 differ
Audio (L/R) inDiffers	2	1
Audio (L/R) outDiffers	1	2
Microphone inKnown for one	Yes	Unknown — not stated by the source
S-Video inputs quantityKnown for one	Unknown — not stated by the source	0
Power4 differ
Power consumption (typical)Differs	425 W	448 W
Power consumption (standby)Differs	0.22 W	0.3 W
Power consumption (PowerSave)Differs	351 W	348 W
Power consumption (network standby)Differs	2.9 W	2 W
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 45 °C
Weight & dimensions4 differ
WeightDiffers	8.4 kg	11.4 kg
WidthDiffers	474 mm	494 mm
DepthDiffers	447 mm	437 mm
HeightDiffers	130 mm	172 mm
Packaging content1 differ
Cables includedDiffers	AC	AC, USB
ManualKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
HDCPKnown for one	Unknown — not stated by the source	Yes

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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