Product comparison · 2 data projectors

Acer BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black vs Epson PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White

44specifications compared
23differ
21identical
36known for one product only

Key differences

Projector brightness
- BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black:3700 ANSI lumens
- PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:3600 ANSI lumens
Projection technology
- BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black:DLP
- PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:3LCD
Projector native resolution
- BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black:WXGA (1280x800)
- PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:XGA (1024x768)
Contrast ratio (typical)
- BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black:20000:1
- PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:15000:1
Native aspect ratio
- BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black:16:10
- PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:4:3
Keystone correction, vertical
- BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black:-40 - 40°
- PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:-30 - 30°
Service life of light source
- BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black:4000 h
- PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:6000 h
Service life of light source (economic mode)
- BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black:6000 h
- PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:10000 h

Side by side

Differences highlightedShow differences only

Comparison of BS-312, X41+
80 specifications	A Acer BS-312 Standard throw projector 3700 ANSI lumens DLP WXGA (1280x800) 3D Black Model BS-312 View product	B Epson PowerLite X41+ Standard throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White Model X41+ View product
Projector6 differ
Projector brightnessDiffers	3700 ANSI lumens	3600 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Projector native resolutionDiffers	WXGA (1280x800)	XGA (1024x768)
Contrast ratio (typical)Differs	20000:1	15000:1
Native aspect ratioDiffers	16:10	4:3
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-30 - 30°
Keystone correction, verticalDiffers	-40 - 40°	-30 - 30°
Matrix sizeKnown for one	Unknown — not stated by the source	1.4 cm (0.55")
Matrix typeKnown for one	Unknown — not stated by the source	3-panel (p-Si TFT active)
Supported aspect ratiosKnown for one	4:3, 16:9	Unknown — not stated by the source
Projection distanceKnown for one	1.1 - 10 m	Unknown — not stated by the source
Horizontal synchronization (max)Known for one	100 kHz	Unknown — not stated by the source
Horizontal synchronization (min)Known for one	15 kHz	Unknown — not stated by the source
Vertical synchronization (max)Known for one	0.12 kHz	Unknown — not stated by the source
Vertical synchronization (min)Known for one	0.024 kHz	Unknown — not stated by the source
Light source4 differ
Service life of light sourceDiffers	4000 h	6000 h
Service life of light source (economic mode)Differs	6000 h	10000 h
Lamp typeDiffers	OSRAM	UHE
Lamp powerDiffers	203 W	210 W
Lens system2 differ
Focal length rangeDiffers	21.85 - 24 mm	16.9 - 20.28 mm
Aperture range (F-F)Known for one	Unknown — not stated by the source	1.49 - 1.72
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom ratioDiffers	1.1:1	1.2:1
Optical zoomKnown for one	Unknown — not stated by the source	1.2x
Digital zoomKnown for one	2x	Unknown — not stated by the source
Video3 differ
Full HDDiffers	Yes	No
3DDiffers	Yes	No
Supported graphics resolutionsDiffers	1280 x 800 (WXGA), 1920 x 1200 (WUXGA)	1024 x 768 (XGA)
Analog signal format systemKnown for one	NTSC, PAL, SECAM	Unknown — not stated by the source
3D ReadyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI connector typeKnown for one	Unknown — not stated by the source	Full-size
USB 2.0 ports quantityDiffers	1	2
USB 2.0 Type-B ports quantityKnown for one	Unknown — not stated by the source	1
PC in (D-Sub)Known for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Features2 differ
Noise levelDiffers	33 dB	37 dB
Noise level (economic mode)Differs	27 dB	28 dB
Projection modesKnown for one	Unknown — not stated by the source	Ceiling, Front, Rear
Multimedia1 differ
RMS rated powerDiffers	3 W	2 W
Design2 differ
Product colourDiffers	Black	White
PlacementDiffers	Ceiling	Desktop, Ceiling
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Poweridentical
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (typical)Known for one	240 W	Unknown — not stated by the source
Power consumption (economy mode)Known for one	195 W	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 35 °C
Operating relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.7 kg	2.5 kg
WidthKnown for one	Unknown — not stated by the source	302 mm
DepthKnown for one	Unknown — not stated by the source	234 mm
HeightKnown for one	Unknown — not stated by the source	77 mm
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
Carrying caseKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85286200	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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