Product comparison · 2 data projectors

Epson EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White vs Epson EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White

83specifications compared
19differ
64identical
19known for one product only

Key differences

Projector native resolution
- EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White:XGA (1024x768)
- EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White:WUXGA (1920x1200)
Native aspect ratio
- EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White:4:3
- EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White:16:10
Supported aspect ratios
- EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White:4:3
- EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White:16:10
Projection distance
- EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White:0.7 - 15.9 m
- EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White:1.4 - 15 m
Projection distance (wide)
- EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White:0.7 - 1.6 m
- EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White:1.4 - 2.5 m
Projection distance (tele)
- EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White:7.8 - 15.9 m
- EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White:8.4 - 15 m
Lamp power
- EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White:260 W
- EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White:280 W
Focal length range
- EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White:16.72 - 33.47 mm
- EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White:21.28 - 37.94 mm

Side by side

Differences highlightedShow differences only

Comparison of EB-4550, EB-4950WU
102 specifications	A Epson EB-4550 4500 ANSI lumens 3LCD XGA (1024x768) White Model EB-4550 View product	B Epson EB-4950WU Standard throw projector 4500 ANSI lumens 3LCD WUXGA (1920x1200) White Model EB-4950WU View product
Projector6 differ
Projector native resolutionDiffers	XGA (1024x768)	WUXGA (1920x1200)
Native aspect ratioDiffers	4:3	16:10
Supported aspect ratiosDiffers	4:3	16:10
Projection distanceDiffers	0.7 - 15.9 m	1.4 - 15 m
Projection distance (wide)Differs	0.7 - 1.6 m	1.4 - 2.5 m
Projection distance (tele)Differs	7.8 - 15.9 m	8.4 - 15 m
Projector brightness (economic mode)Known for one	3700 ANSI lumens	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	0 - 30°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	0- 30°
Light source1 differ
Lamp powerDiffers	260 W	280 W
Lens system3 differ
Focal length rangeDiffers	16.72 - 33.47 mm	21.28 - 37.94 mm
Aperture range (F-F)Differs	1.5 - 2.14	1.65 - 2.55
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Zoom ratioDiffers	1.2:1	1.8:1
Horizontal lens shift rangeKnown for one	Unknown — not stated by the source	0 - 10%
Vertical lens shift rangeKnown for one	Unknown — not stated by the source	0 - 50%
Videoidentical
HD-ReadyKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features1 differ
Country of originDiffers	China	Japan
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Standard throw projector
Market positioningKnown for one	Unknown — not stated by the source	Presentation
Display1 differ
DisplayDiffers	LED	LCD
Display diagonalKnown for one	Unknown — not stated by the source	1.93 cm (0.76")
Power2 differ
Power consumption (typical)Differs	368 W	388 W
Power consumption (standby)Differs	1 W	0.39 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 60 °C
Weight & dimensions1 differ
WeightDiffers	6.6 kg	6.7 kg
Packaging content2 differ
Remote control includedDiffers	Yes	No
ManualDiffers	No	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Logistics data2 differ
Pallet gross heightDiffers	2.07 m	77.4 cm
Pallet height (UK)Differs	2.07 m	77.4 cm
Other featuresidentical
HDMIKnown 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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