Product comparison · 2 data projectors

Epson EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White vs Epson EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White

43specifications compared
20differ
23identical
12known for one product only

Key differences

Projector brightness
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:4000 ANSI lumens
- EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:3500 ANSI lumens
Projector native resolution
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:WUXGA (1920x1200)
- EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:WXGA (1280x800)
Light source type
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:Laser
- EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:Lamp
Fixed focal length
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:4.2 mm
- EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:3.7 mm
VGA (D-Sub) ports quantity
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:1
- EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:2
HDMI ports quantity
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:2
- EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:3
USB 2.0 ports quantity
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:2
- EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:1
Audio (L/R) in
- EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White:1
- EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:3

Side by side

Differences highlightedShow differences only

Comparison of EB-1470UT, EB-685WT
55 specifications	A Epson EB-1470UT data projector Wall-mounted projector 4000 ANSI lumens 3LCD WUXGA (1920x1200) White Model EB-1470UT View product	B Epson EB-685WT data projector Wall-mounted projector 3500 ANSI lumens 3LCD WXGA (1280x800) White Model EB-685WT View product
Projector2 differ
Projector brightnessDiffers	4000 ANSI lumens	3500 ANSI lumens
Projection technology	3LCD	3LCD
Projector native resolutionDiffers	WUXGA (1920x1200)	WXGA (1280x800)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	14000:1
Number of colours	1.073 billion colours	1.073 billion colours
Contrast ratio (dynamic)Known for one	2500000:1	Unknown — not stated by the source
Light source1 differ
Light source typeDiffers	Laser	Lamp
Lamp typeKnown for one	Unknown — not stated by the source	UHE
Lamp powerKnown for one	Unknown — not stated by the source	250 W
Lens system1 differ
Focus	Manual	Manual
Fixed focal lengthDiffers	4.2 mm	3.7 mm
Zoom capability	Yes	Yes
Zoom type	Auto	Auto
Magnification	1.35x	1.35x
Video1 differ
Analog signal format system	NTSC, PAL, SECAM	NTSC, PAL, SECAM
Supported graphics resolutionsDiffers	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)
Supported video modes	480i, 480p, 720p, 1080i, 1080p	480i, 480p, 720p, 1080i, 1080p
Ports & interfaces6 differ
VGA (D-Sub) ports quantityDiffers	1	2
HDMI ports quantityDiffers	2	3
USB 2.0 ports quantityDiffers	2	1
USB 2.0 Type-B ports quantity	1	1
Audio (L/R) inDiffers	1	3
Audio (L/R) outDiffers	2	1
Serial interface typeDiffers	RS-232C	RS-232
Mobile High-Definition Link (MHL)	Yes	Yes
DVI portKnown for one	Yes	Unknown — not stated by the source
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
Remote (IR) outputKnown for one	1	Unknown — not stated by the source
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	448 W	373 W
Power consumption (standby)Differs	0.3 W	0.23 W
Power consumption (PowerSave)Differs	348 W	324 W
Power consumption (network standby)Differs	2 W	2.2 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	0 - 45 °C	5 - 35 °C
Weight & dimensions4 differ
WeightDiffers	11.4 kg	5.8 kg
WidthDiffers	494 mm	367 mm
DepthDiffers	437 mm	400 mm
HeightDiffers	172 mm	149 mm
Packaging contentidentical
Remote control included	Yes	Yes
Batteries included	Yes	Yes
Cables included	AC, USB	AC, USB
ManualKnown for one	Unknown — not stated by the source	Yes
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
RS-232 portsKnown for one	Unknown — not stated by the source	1
Featuresidentical
HDCPKnown for one	Yes	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.

More data projector comparisons

All data projector comparisons