Product comparison · 2 data projectors

Acer Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White vs Epson 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White

45specifications compared
18differ
27identical
44known for one product only

Key differences

Projector brightness
- Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:3100 ANSI lumens
- 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White:2700 ANSI lumens
Projection technology
- Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:DLP
- 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White:3LCD
Contrast ratio (typical)
- Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:17000:1
- 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White:10000:1
Supported aspect ratios
- Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:4:3, 16:9, 16:10
- 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White:16:10
Screen size compatibility
- Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:0 - 7620 mm (0 - 300")
- 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White:1524 - 2540 mm (60 - 100")
Keystone correction, vertical
- Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:-40 - 40°
- 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White:-3 - 3°
Service life of light source
- Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:4000 h
- 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White:5000 h
Service life of light source (economic mode)
- Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White:6000 h
- 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White:10000 h

Side by side

Differences highlightedShow differences only

Comparison of S1383WHne, 575WI+
89 specifications	A Acer Professional and Education S1383WHne Standard throw projector 3100 ANSI lumens DLP WXGA (1280x800) White Model S1383WHne View product	B Epson 575WI+ Standard throw projector 2700 ANSI lumens 3LCD WXGA (1280x800) White Model 575WI+ View product
Projector6 differ
Projector brightnessDiffers	3100 ANSI lumens	2700 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Contrast ratio (typical)Differs	17000:1	10000:1
Supported aspect ratiosDiffers	4:3, 16:9, 16:10	16:10
Screen size compatibilityDiffers	0 - 7620 mm (0 - 300")	1524 - 2540 mm (60 - 100")
Projector brightness (economic mode)Known for one	Unknown — not stated by the source	1500 ANSI lumens
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-3 - 3°
Keystone correction, verticalDiffers	-40 - 40°	-3 - 3°
Matrix sizeKnown for one	Unknown — not stated by the source	1.5 cm (0.59")
Projection distanceKnown for one	1 - 3.4 m	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	17000:1	Unknown — not stated by the source
Horizontal synchronization (max)Known for one	100 kHz	Unknown — not stated by the source
Vertical synchronization (max)Known for one	0.12 kHz	Unknown — not stated by the source
Light source2 differ
Service life of light sourceDiffers	4000 h	5000 h
Service life of light source (economic mode)Differs	6000 h	10000 h
Light source typeKnown for one	Lamp	Unknown — not stated by the source
Lamp typeKnown for one	OSRAM	Unknown — not stated by the source
Lamp powerKnown for one	200 W	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	0 - 3.71 mm
Aperture range (F-F)Differs	0 - 2.8	0 - 1.8
Zoom ratioKnown for one	Unknown — not stated by the source	1.35:1
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Digital zoomKnown for one	2x	Unknown — not stated by the source
Throw ratioKnown for one	0.52:1	Unknown — not stated by the source
Videoidentical
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3DKnown for one	Unknown — not stated by the source	No
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1280 x 800 (WXGA)
Video processingKnown for one	30 bit	Unknown — not stated by the source
Ports & interfaces3 differ
HDMI ports quantityDiffers	1	2
USB 2.0 ports quantityDiffers	1	2
Audio (L/R) inDiffers	1	3
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A, USB Type-B
Featuresidentical
Noise levelKnown for one	Unknown — not stated by the source	35 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	28 dB
Projection modesKnown for one	Ceiling, Front, Rear	Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers	10 W	16 W
Design1 differ
PlacementDiffers	Desktop	Desktop, Ceiling
Market positioningKnown for one	Short throw	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	260 W	318 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.44 W
AC input voltageDiffers	120 - 230 V	110 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (economy mode)Known for one	220 W	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions1 differ
WeightDiffers	2.5 kg	5.5 kg
WidthKnown for one	Unknown — not stated by the source	368 mm
DepthKnown for one	Unknown — not stated by the source	378 mm
HeightKnown for one	Unknown — not stated by the source	155 mm
Packaging content1 differ
Cables includedDiffers	AC, VGA	AC, USB
ManualKnown for one	Unknown — not stated by the source	Yes
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Maximum digital resolutionKnown for one	1920 x 1080 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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