Product comparison · 2 data projectors

Epson EB-1840W vs Epson EB-W02

58specifications compared
31differ
27identical
22known for one product only

Key differences

Projector native resolution
- EB-1840W:WXGA (1366x768)
- EB-W02:WXGA (1280x800)
Contrast ratio (typical)
- EB-1840W:2500:1
- EB-W02:3000:1
Projection distance
- EB-1840W:1.79 - 2.92 m
- EB-W02:1.68 - 2.02 m
Keystone correction, horizontal
- EB-1840W:30°
- EB-W02:±30°
Keystone correction, vertical
- EB-1840W:30°
- EB-W02:±30°
Service life of light source (economic mode)
- EB-1840W:3000 h
- EB-W02:5000 h
Lamp power
- EB-1840W:275 W
- EB-W02:200 W
Focal length range
- EB-1840W:18.2 - 29.2 mm
- EB-W02:16.9 - 20.28 mm

Side by side

Differences highlightedShow differences only

Comparison of EB-1840W, EB-W02
80 specifications	A Epson EB-1840W Model EB-1840W View product	B Epson EB-W02 Model EB-W02 View product
Projector6 differ
Projection technology	LCD	LCD
Projector native resolutionDiffers	WXGA (1366x768)	WXGA (1280x800)
Contrast ratio (typical)Differs	2500:1	3000:1
Screen size compatibilityDiffers	736.6 - 7112 mm (29 - 280")	838.2 - 8077.2 mm (33 - 318")
Projection distanceDiffers	1.79 - 2.92 m	1.68 - 2.02 m
Number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Keystone correction, horizontalDiffers	30°	±30°
Keystone correction, verticalDiffers	30°	±30°
Projector brightnessKnown for one	Unknown — not stated by the source	2600 ANSI lumens
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
Supported aspect ratiosKnown for one	Unknown — not stated by the source	16:10
Light source2 differ
Light source type	Lamp	Lamp
Service life of light source	4000 h	4000 h
Service life of light source (economic mode)Differs	3000 h	5000 h
Lamp type	UHE	UHE
Lamp powerDiffers	275 W	200 W
Lamps quantityKnown for one	Unknown — not stated by the source	1 lamp(s)
Lens system2 differ
Focus	Manual	Manual
Focal length rangeDiffers	18.2 - 29.2 mm	16.9 - 20.28 mm
Zoom capability	Yes	Yes
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Digital zoomKnown for one	1.6x	Unknown — not stated by the source
Throw ratioKnown for one	1.38 - 2.24:1	Unknown — not stated by the source
OffsetDiffers	10:0	100%
Videoidentical
Full HD	No	No
3D	No	No
Ports & interfaces3 differ
HDMI ports quantity	0	0
Component video (YPbPr/YCbCr) in	0	0
Composite video inDiffers	0	1
DVI port	No	No
S-Video inputs quantity	1	1
USB 2.0 ports quantityDiffers	2	1
Audio (L/R) inDiffers	0	1
Headphone outputsKnown for one	2	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LAN	No	No
Ethernet LAN (RJ-45) ports	0	0
Wi-Fi	No	No
Features2 differ
Noise levelDiffers	39 dB	37 dB
Noise level (economic mode)Differs	35 dB	29 dB
Country of origin	China	China
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	5 W	1 W
Design1 differ
Product type	Standard throw projector	Standard throw projector
Product colourDiffers	White	Black, White
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
PlacementKnown for one	Unknown — not stated by the source	Desktop
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Power2 differ
Power consumption (typical)Differs	365 W	270 W
Power consumption (standby)Differs	0.33 W	0.47 W
Power consumption (PowerSave)Known for one	289 W	Unknown — not stated by the source
Power sourceKnown for one	Unknown — not stated by the source	AC
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.3 kg	2.3 kg
Package widthDiffers	355 mm	335 mm
Package depthDiffers	485 mm	360 mm
Package heightDiffers	175 mm	158 mm
Package weightDiffers	5 kg	3.37 kg
Packaging contentidentical
Remote control included	Yes	Yes
Logistics data5 differ
Quantity per pack	1 pc(s)	1 pc(s)
Pallet gross heightDiffers	2.25 m	2.2 m
Pallet gross length	120 cm	120 cm
Pallet gross width	80 cm	80 cm
Pallet height (UK)Differs	2.25 m	2.2 m
Pallet length (UK)	120 cm	120 cm
Pallet width (UK)	100 cm	100 cm
Products per palletDiffers	48 pc(s)	78 pc(s)
Products per pallet (UK)Differs	72 pc(s)	78 pc(s)
Products per pallet layerDiffers	4 pc(s)	6 pc(s)
Products per pallet layer (UK)	6 pc(s)	6 pc(s)
Other features2 differ
Aspect ratio	16:10	16:10
Dimensions (WxDxH)Differs	345 x 263 x 93 mm	295 x 228 x 77 mm
RS-232 portsDiffers	1	0
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired

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