Product comparison · 2 data projectors

Epson PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White vs Epson PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White

59specifications compared
9differ
50identical
9known for one product only

Key differences

Projector brightness
- PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White:3200 ANSI lumens
- PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:3500 ANSI lumens
Projection distance
- PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White:0.348 - 0.597 m
- PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:0.34 - 0.6 m
Colour light output
- PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White:3200 ANSI lumens
- PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:3500 ANSI lumens
White light output
- PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White:3200 ANSI lumens
- PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:3500 ANSI lumens
Lamp power
- PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White:215 W
- PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:250 W
Noise level (economic mode)
- PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White:28 dB
- PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:29 dB
Placement
- PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White:Ceiling, Wall
- PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:Ceiling, Desktop, Wall
Power consumption (typical)
- PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White:333 W
- PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White:373 W

Side by side

Differences highlightedShow differences only

Comparison of 675W, 685W
68 specifications	A Epson PowerLite 675W Ultra short throw projector 3200 ANSI lumens 3LCD WXGA (1280x800) Grey, White Model 675W View product	B Epson PowerLite 685W Ultra short throw projector 3500 ANSI lumens 3LCD WXGA (1280x800) Grey, White Model 685W View product
Projector4 differ
Projector brightnessDiffers	3200 ANSI lumens	3500 ANSI lumens
Projection distanceDiffers	0.348 - 0.597 m	0.34 - 0.6 m
Colour light outputDiffers	3200 ANSI lumens	3500 ANSI lumens
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-3 - 3°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-3 - 3°
White light outputDiffers	3200 ANSI lumens	3500 ANSI lumens
Light source1 differ
Lamp powerDiffers	215 W	250 W
Lens systemidentical
F-number (relative aperture)Known for one	Unknown — not stated by the source	1.6
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232C
Features1 differ
Noise level (economic mode)Differs	28 dB	29 dB
Multimediaidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Design1 differ
Market positioningKnown for one	Unknown — not stated by the source	Education
PlacementDiffers	Ceiling, Wall	Ceiling, Desktop, Wall
Power2 differ
Power consumption (typical)Differs	333 W	373 W
Power consumption (economy mode)Differs	239 W	324 W
Other featuresidentical
RS-232 portsKnown for one	Unknown — not stated by the source	1
RS-232CKnown 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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