Product comparison · 2 data projectors

Epson Bright Link 685Wi+ vs Epson EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White

52specifications compared
27differ
25identical
51known for one product only

Key differences

Projector brightness
- Bright Link 685Wi+:3500 ANSI lumens
- EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White:3600 ANSI lumens
Contrast ratio (typical)
- Bright Link 685Wi+:14000:1
- EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White:15000:1
Screen size compatibility
- Bright Link 685Wi+:1524 - 2540 mm (60 - 100")
- EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White:838.2 - 8128 mm (33 - 320")
Projection distance (wide)
- Bright Link 685Wi+:0 - 0.354 m
- EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White:0 - 1.68 m
Projection distance (tele)
- Bright Link 685Wi+:0 - 0.601 m
- EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White:0 - 2.02 m
Projector brightness (economic mode)
- Bright Link 685Wi+:1900 ANSI lumens
- EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White:2235 ANSI lumens
Keystone correction, horizontal
- Bright Link 685Wi+:- 3 - 3°
- EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White:-30 - 30°
Keystone correction, vertical
- Bright Link 685Wi+:-3 - 3°
- EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White:-30 - 30°

Side by side

Differences highlightedShow differences only

Comparison of Bright Link 685Wi+, EB-W42
103 specifications	A Epson Bright Link 685Wi+View product	B Epson EB-W42 Standard throw projector 3600 ANSI lumens 3LCD WXGA (1280x800) Black, White Model EB-W42 View product
Projector8 differ
Projector brightnessDiffers	3500 ANSI lumens	3600 ANSI lumens
Contrast ratio (typical)Differs	14000:1	15000:1
Screen size compatibilityDiffers	1524 - 2540 mm (60 - 100")	838.2 - 8128 mm (33 - 320")
Projection distance (wide)Differs	0 - 0.354 m	0 - 1.68 m
Projection distance (tele)Differs	0 - 0.601 m	0 - 2.02 m
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Projector brightness (economic mode)Differs	1900 ANSI lumens	2235 ANSI lumens
Colour light outputKnown for one	3500 ANSI lumens	Unknown — not stated by the source
Keystone correction, horizontalDiffers	- 3 - 3°	-30 - 30°
Keystone correction, verticalDiffers	-3 - 3°	-30 - 30°
Matrix sizeKnown for one	1.5 cm (0.59")	Unknown — not stated by the source
Matrix typeKnown for one	3-panel (p-Si TFT active)	Unknown — not stated by the source
White light outputKnown for one	3500 ANSI lumens	Unknown — not stated by the source
Light source2 differ
Service life of light sourceDiffers	5000 h	6000 h
Lamp powerDiffers	250 W	210 W
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens systemidentical
Fixed focal lengthKnown for one	3.7 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	1.6 - 1.6	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 - 0.37:1	Unknown — not stated by the source
Focal length rangeKnown for one	Unknown — not stated by the source	16.9 - 20.28 mm
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Videoidentical
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1280 x 800 (WXGA)	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	2	1
HDMI ports quantityDiffers	3	1
HDMI connector typeKnown for one	Full-size	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	0	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
Audio (L/R) inKnown for one	3	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232C	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A, USB Type-B	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
USB 2.0 Type-B ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	35 dB	37 dB
Noise level (economic mode)Differs	29 dB	28 dB
Projection modesKnown for one	Ceiling, Front, Rear	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers	16 W	2 W
Design3 differ
Product typeDiffers	Ultra short throw projector	Standard throw projector
Market positioningKnown for one	Short throw	Unknown — not stated by the source
Product colourDiffers	Grey, White	Black, White
PlacementDiffers	Ceiling, Wall	Desktop
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	373 W	282 W
Power consumption (economy mode)Differs	324 W	203 W
Voltage toleranceKnown for one	10%	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	0.2 W
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 40 °C	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
WeightDiffers	5.8 kg	2.5 kg
WidthDiffers	367 mm	302 mm
DepthDiffers	400 mm	237 mm
HeightDiffers	187 mm	82 mm
Package widthKnown for one	Unknown — not stated by the source	335 mm
Package depthKnown for one	Unknown — not stated by the source	380 mm
Package heightKnown for one	Unknown — not stated by the source	160 mm
Packaging content1 differ
Remote control typeKnown for one	IR	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	AC, USB	VGA
ManualKnown for one	Yes	Unknown — not stated by the source
Mounting brackets includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
ColourKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	V13H010L91 V12H777020 V13H134A49 V12H731P02 V12H005M09 V12H773010 V12H774010 V12H775010 V12H776010 V12H516020	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	1	Unknown — not stated by the source
RS-232CKnown 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.

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