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
Projection technology	3LCD	3LCD
Projector native resolution	WUXGA (1920x1200)	WUXGA (1920x1200)
Contrast ratio (typical)Known for one	16000:1	Unknown — not stated by the source
Number of colours	1.073 billion colours	1.073 billion colours
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
Lens systemidentical
Focus	Manual	Manual
Fixed focal length	4.2 mm	4.2 mm
Zoom capability	Yes	Yes
Zoom type	Auto	Auto
Magnification	1.35x	1.35x
Videoidentical
Analog signal format system	NTSC, PAL, SECAM	NTSC, PAL, SECAM
Supported graphics resolutions	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA)	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1920 x 1200 (WUXGA)
Supported video modes	480i, 480p, 720p, 1080i, 1080p	480i, 480p, 720p, 1080i, 1080p
Ports & interfaces2 differ
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	2	2
DVI port	Yes	Yes
USB 2.0 ports quantity	2	2
USB 2.0 Type-B ports quantity	1	1
Audio (L/R) inDiffers	2	1
Audio (L/R) outDiffers	1	2
Microphone inKnown for one	Yes	Unknown — not stated by the source
Serial interface type	RS-232C	RS-232C
Remote (IR) output	1	1
Mobile High-Definition Link (MHL)	Yes	Yes
S-Video inputs quantityKnown for one	Unknown — not stated by the source	0
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Multimediaidentical
Built-in speaker(s)	Yes	Yes
RMS rated power	16 W	16 W
Designidentical
Product type	Wall-mounted projector	Wall-mounted projector
Product colour	White	White
Placement	Wall	Wall
Power4 differ
Power source	AC	AC
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
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
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
Remote control included	Yes	Yes
Batteries included	Yes	Yes
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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