Product comparison · 2 data projectors

Acer X1111 2700 ANSI lumens DLP SVGA (800x600) Black vs Epson PowerLite S11

40specifications compared
21differ
19identical
41known for one product only

Key differences

Projector brightness
- X1111 2700 ANSI lumens DLP SVGA (800x600) Black:2700 ANSI lumens
- PowerLite S11:2600 ANSI lumens
Projection technology
- X1111 2700 ANSI lumens DLP SVGA (800x600) Black:DLP
- PowerLite S11:LCD
Contrast ratio (typical)
- X1111 2700 ANSI lumens DLP SVGA (800x600) Black:10000:1
- PowerLite S11:3000:1
Screen size compatibility
- X1111 2700 ANSI lumens DLP SVGA (800x600) Black:736.6 - 7620 mm (29 - 300")
- PowerLite S11:762 - 8890 mm (30 - 350")
Keystone correction, vertical
- X1111 2700 ANSI lumens DLP SVGA (800x600) Black:±40°
- PowerLite S11:30°
Service life of light source
- X1111 2700 ANSI lumens DLP SVGA (800x600) Black:5000 h
- PowerLite S11:4000 h
Service life of light source (economic mode)
- X1111 2700 ANSI lumens DLP SVGA (800x600) Black:6000 h
- PowerLite S11:5000 h
Lamp type
- X1111 2700 ANSI lumens DLP SVGA (800x600) Black:OSRAM
- PowerLite S11:UHE

Side by side

Differences highlightedShow differences only

Comparison of X1111, PowerLite S11
81 specifications	A Acer X1111 2700 ANSI lumens DLP SVGA (800x600) Black Model X1111 View product	B Epson PowerLite S11 View product
Projector5 differ
Projector brightnessDiffers	2700 ANSI lumens	2600 ANSI lumens
Projection technologyDiffers	DLP	LCD
Contrast ratio (typical)Differs	10000:1	3000:1
Screen size compatibilityDiffers	736.6 - 7620 mm (29 - 300")	762 - 8890 mm (30 - 350")
Projection distanceKnown for one	1.2 - 11.3 m	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	2160 ANSI lumens	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 100 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 120 Hz	Unknown — not stated by the source
Keystone correction, verticalDiffers	±40°	30°
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	30°
Matrix typeKnown for one	Unknown — not stated by the source	3-panel (p-Si TFT active)
Light source4 differ
Service life of light sourceDiffers	5000 h	4000 h
Service life of light source (economic mode)Differs	6000 h	5000 h
Lamp typeDiffers	OSRAM	UHE
Lamp powerDiffers	180 W	200 W
Lens system1 differ
Aperture range (F-F)Known for one	2.56 - 2.8	Unknown — not stated by the source
Zoom typeDiffers	Auto/Manual	Manual
Zoom ratioKnown for one	1.1:1	Unknown — not stated by the source
Digital zoomKnown for one	2x	Unknown — not stated by the source
Optical zoomKnown for one	1.1x	Unknown — not stated by the source
Focal length rangeKnown for one	Unknown — not stated by the source	16.7 mm
Video2 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Supported graphics resolutionsDiffers	1600 x 1200 (UXGA), 800 x 600 (SVGA)	1280 x 960, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 640 x 480 (VGA), 800 x 600 (SVGA)
3DKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
Component video (YPbPr/YCbCr) inDiffers	0	1
USB 2.0 ports quantityDiffers	0	2
Audio (L/R) inDiffers	0	1
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Multimediaidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
RMS rated powerKnown for one	Unknown — not stated by the source	2 W
Design1 differ
Product colourDiffers	Black	White
PlacementKnown for one	Ceiling	Unknown — not stated by the source
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
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power3 differ
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Differs	180 W	283 W
Power consumption (standby)Differs	1 W	2.9 W
AC input voltageDiffers	110 - 220 V	100 - 240 V
Auto power offKnown for one	Yes	Unknown — not stated by the source
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions1 differ
WeightDiffers	2.5 kg	2.3 kg
WidthKnown for one	280 mm	Unknown — not stated by the source
DepthKnown for one	231 mm	Unknown — not stated by the source
HeightKnown for one	84 mm	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other features1 differ
Aspect ratioDiffers	4:3, 16:9	4:3
Maximum analog resolutionKnown for one	80 x 600 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	1600 x 1200 pixels	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	295 x 79 x 229 mm
InterfaceKnown for one	Unknown — not stated by the source	USB
Lens focal rangeKnown for one	Unknown — not stated by the source	1.44
Featuresidentical
Noise levelKnown for one	Unknown — not stated by the source	37 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	29 dB
Operational conditionsidentical
Storage temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C

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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