Product comparison · 2 data projectors

Epson EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White vs NEC PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White

39specifications compared
29differ
10identical
47known for one product only

Key differences

Projector brightness
- EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:3500 ANSI lumens
- PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White:6500 ANSI lumens
Projector native resolution
- EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:WXGA (1280x800)
- PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White:WUXGA (1920x1200)
Contrast ratio (typical)
- EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:14000:1
- PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White:8000:1
Keystone correction, horizontal
- EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:-3 - 3°
- PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White:-40 - 40°
Keystone correction, vertical
- EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:-3 - 3°
- PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White:-40 - 40°
Service life of light source
- EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:5000 h
- PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White:4000 h
Service life of light source (economic mode)
- EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:10000 h
- PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White:5000 h
Lamp power
- EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White:250 W
- PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White:370 W

Side by side

Differences highlightedShow differences only

Comparison of EB685WI, PA653UG
86 specifications	A Epson EB685WI Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) White Model EB685WI View product	B NEC PA653UG Standard throw projector 6500 ANSI lumens 3LCD WUXGA (1920x1200) 3D White Model PA653UG View product
Projector5 differ
Projector brightnessDiffers	3500 ANSI lumens	6500 ANSI lumens
Projector native resolutionDiffers	WXGA (1280x800)	WUXGA (1920x1200)
Contrast ratio (typical)Differs	14000:1	8000:1
Supported aspect ratiosKnown for one	16:10	Unknown — not stated by the source
Screen size compatibilityKnown for one	1524 - 2540 mm (60 - 100")	Unknown — not stated by the source
Projection distance (wide)Known for one	0 - 0.4 m	Unknown — not stated by the source
Projection distance (tele)Known for one	0 - 0.6 m	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	2900 ANSI lumens	Unknown — not stated by the source
Colour light outputKnown for one	3500 ANSI lumens	Unknown — not stated by the source
Keystone correction, horizontalDiffers	-3 - 3°	-40 - 40°
Keystone correction, verticalDiffers	-3 - 3°	-40 - 40°
Matrix sizeKnown for one	1.5 cm (0.59")	Unknown — not stated by the source
Vertical synchronization (max)Known for one	0.12 kHz	Unknown — not stated by the source
Vertical synchronization (min)Known for one	0.1 kHz	Unknown — not stated by the source
White light outputKnown for one	3500 ANSI lumens	Unknown — not stated by the source
Projection distanceKnown for one	Unknown — not stated by the source	0.7 - 50.9 m
Light source3 differ
Service life of light sourceDiffers	5000 h	4000 h
Service life of light source (economic mode)Differs	10000 h	5000 h
Lamp powerDiffers	250 W	370 W
Lamp typeKnown for one	Unknown — not stated by the source	UHP
Lamp power (economic mode)Known for one	Unknown — not stated by the source	280 W
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Zoom ratioKnown for one	1.35:1	Unknown — not stated by the source
Throw ratioKnown for one	0.28:1	Unknown — not stated by the source
Video1 differ
Full HDKnown for one	No	Unknown — not stated by the source
3DDiffers	No	Yes
Ports & interfaces5 differ
VGA (D-Sub) ports quantityDiffers	3	1
HDMI ports quantityDiffers	3	2
Composite video inKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	3	1
Audio (L/R) inDiffers	1	2
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Serial interface typeDiffers	RS-232C	RS-232
AC (power) inKnown for one	Yes	Unknown — not stated by the source
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
HDBaseT portKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	35 dB	39 dB
Noise level (economic mode)Differs	30 dB	33 dB
HDCPKnown for one	Unknown — not stated by the source	Yes
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
High Dynamic Range (HDR) technologyKnown for one	Unknown — not stated by the source	High Dynamic Range 10 (HDR10)
Password protectionKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
RMS rated powerKnown for one	16 W	Unknown — not stated by the source
Design2 differ
Product typeDiffers	Ultra short throw projector	Standard throw projector
Market positioningKnown for one	Ulta short throw	Unknown — not stated by the source
PlacementDiffers	Wall	Desktop
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
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	354 W	482 W
Power consumption (standby)Known for one	0.39 W	Unknown — not stated by the source
Power consumption (economy mode)Differs	310 W	376 W
AC input voltageDiffers	220 - 240 V	100 - 240 V
Operational conditions3 differ
Operating temperature (T-T)Differs	5 - 35 °C	5 - 40 °C
Storage temperature (T-T)Differs	-10 - 60 °C	-10 - 50 °C
Storage relative humidity (H-H)Differs	10 - 90%	20 - 80%
Weight & dimensions4 differ
WeightDiffers	5.9 kg	10.2 kg
WidthDiffers	367 mm	499 mm
DepthDiffers	400 mm	406 mm
HeightDiffers	149 mm	163.7 mm
Package widthKnown for one	335 mm	Unknown — not stated by the source
Package depthKnown for one	730 mm	Unknown — not stated by the source
Package heightKnown for one	490 mm	Unknown — not stated by the source
Packaging content1 differ
Remote control includedDiffers	No	Yes
Remote control typeKnown for one	Unknown — not stated by the source	IR
Cables includedKnown for one	Unknown — not stated by the source	AC
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, RoHS
Sustainability certificatesKnown for one	Unknown — not stated by the source	ErP

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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