Product comparison · 2 data projectors

Acer P1303W 3100 ANSI lumens DLP WXGA (1280x800) vs Epson EB-X8e + Security

32specifications compared
20differ
12identical
16known for one product only

Key differences

Projector brightness
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):3100 ANSI lumens
- EB-X8e + Security:2500 ANSI lumens
Projection technology
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):DLP
- EB-X8e + Security:LCD
Projector native resolution
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):WXGA (1280x800)
- EB-X8e + Security:XGA (1024x768)
Contrast ratio (typical)
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):3700:1
- EB-X8e + Security:2000:1
Screen size compatibility
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):685.8 - 7620 mm (27 - 300")
- EB-X8e + Security:762 - 7620 mm (30 - 300")
Projection distance
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):1 - 10 m
- EB-X8e + Security:1.80 - 2.17 m
Number of colours
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):1.073 billion colours
- EB-X8e + Security:16.78 million colours
Horizontal scan range
- P1303W 3100 ANSI lumens DLP WXGA (1280x800):30 - 100 kHz
- EB-X8e + Security:15 - 92 kHz

Side by side

Differences highlightedShow differences only

Comparison of P1303W, EB-X8e + Security
48 specifications	A Acer P1303W 3100 ANSI lumens DLP WXGA (1280x800) Model P1303W View product	B Epson EB-X8e + Security View product
Projector10 differ
Projector brightnessDiffers	3100 ANSI lumens	2500 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolutionDiffers	WXGA (1280x800)	XGA (1024x768)
Contrast ratio (typical)Differs	3700:1	2000:1
Screen size compatibilityDiffers	685.8 - 7620 mm (27 - 300")	762 - 7620 mm (30 - 300")
Projection distanceDiffers	1 - 10 m	1.80 - 2.17 m
Number of coloursDiffers	1.073 billion colours	16.78 million colours
Horizontal scan rangeDiffers	30 - 100 kHz	15 - 92 kHz
Vertical scan rangeDiffers	50 - 120 Hz	50 - 85 Hz
Keystone correction, verticalDiffers	± 40°	± 30°
Light source4 differ
Service life of light sourceDiffers	2500 h	4000 h
Service life of light source (economic mode)Differs	4000 h	5000 h
Lamp typeDiffers	P-VIP	UHE
Lamp powerDiffers	230 W	200 W
Lens system1 differ
Focal length rangeDiffers	21.86 - 24.00 mm	16.9 - 20.28 mm
Ports & interfaces1 differ
Component video (YPbPr/YCbCr) inDiffers	2	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers	2 W	1 W
Designidentical
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
Market positioningKnown for one	Presentation	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	290 W	280 W
Power consumption (standby)Known for one	Unknown — not stated by the source	3.9 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	2.6 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions1 differ
WeightDiffers	2.52 kg	2.3 kg
Other features1 differ
Dimensions (WxDxH)Differs	269 x 206 x 84 mm	295 x 228 x 79 mm
Lens focal rangeKnown for one	Unknown — not stated by the source	1.58 - 1.72
Power requirementsKnown for one	Unknown — not stated by the source	100-240V, 50/60Hz
Power supply typeKnown for one	Unknown — not stated by the source	AC
Tilt angle rangeKnown for one	Unknown — not stated by the source	0 - 12°
RS-232 portsKnown for one	1	Unknown — not stated by the source
ResolutionKnown for one	1600 x 1200 pixels	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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