Product comparison · 2 data projectors

Acer X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black vs Epson PowerLite 4100

37specifications compared
25differ
12identical
32known for one product only

Key differences

Projector brightness
- X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black:2700 ANSI lumens
- PowerLite 4100:4500 ANSI lumens
Projection technology
- X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black:DLP
- PowerLite 4100:LCD
Projector native resolution
- X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black:SVGA (800x600)
- PowerLite 4100:XGA (1024x768)
Contrast ratio (typical)
- X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black:4000:1
- PowerLite 4100:1000:1
Screen size compatibility
- X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black:300
- PowerLite 4100:762 - 7620 mm (30 - 300")
Number of colours
- X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black:1.073 billion colours
- PowerLite 4100:16.78 million colours
Uniformity
- X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black:85%
- PowerLite 4100:89%
Keystone correction, vertical
- X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black:-40 - 40°
- PowerLite 4100:40°

Side by side

Differences highlightedShow differences only

Comparison of X1161P, PowerLite 4100
69 specifications	A Acer X1161P 2700 ANSI lumens DLP SVGA (800x600) 3D Black Model X1161P View product	B Epson PowerLite 4100 View product
Projector8 differ
Projector brightnessDiffers	2700 ANSI lumens	4500 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolutionDiffers	SVGA (800x600)	XGA (1024x768)
Contrast ratio (typical)Differs	4000:1	1000:1
Screen size compatibilityDiffers	300	762 - 7620 mm (30 - 300")
Number of coloursDiffers	1.073 billion colours	16.78 million colours
UniformityDiffers	85%	89%
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 92 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 85 Hz
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	20°
Keystone correction, verticalDiffers	-40 - 40°	40°
Projection distanceKnown for one	1 - 11.89 m	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	2160 ANSI lumens	Unknown — not stated by the source
Light source3 differ
Service life of light sourceDiffers	5000 h	2000 h
Service life of light source (economic mode)Differs	6000 h	3000 h
Lamp powerDiffers	180 W	275 W
Lamp typeKnown for one	OSRAM	Unknown — not stated by the source
Lens system1 differ
FocusKnown for one	Unknown — not stated by the source	Manual
Focal length rangeKnown for one	Unknown — not stated by the source	21.28 - 37.94 mm
Zoom typeDiffers	Auto/Manual	Manual
Digital zoomKnown for one	2x	Unknown — not stated by the source
Video2 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM
Supported video modesDiffers	1080p	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	1600 x 1200 (UXGA), 800 x 600 (SVGA)	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	1	2
USB 2.0 ports quantityDiffers	1	0
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
Featuresidentical
Noise levelKnown for one	Unknown — not stated by the source	33 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	28 dB
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black	White
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
PlacementKnown for one	Ceiling	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	390 W
Power consumption (standby)Differs	5 W	10 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	323 W
AC input voltageDiffers	110 - 220 V	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Voltage toleranceKnown for one	Unknown — not stated by the source	10%
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Weight & dimensions1 differ
WeightDiffers	2.2 kg	6.8 kg
Packaging content1 differ
Remote control includedDiffers	Yes	No
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, Composite, VGA	Unknown — not stated by the source
Carrying caseKnown for one	Yes	Unknown — not stated by the source
Other features2 differ
Aspect ratioDiffers	4:3	16:10
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	470 x 311 x 135 mm
RS-232 portsDiffers	0	1
Lens focal rangeKnown for one	F/2.41 - F/2.55	Unknown — not stated by the source
Maximum analog resolutionKnown for one	800 x 600 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	1600 x 1200 pixels	Unknown — not stated by the source
Network readyKnown for one	No	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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