Product comparison · 2 data projectors

BenQ LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White vs BenQ SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver

67specifications compared
34differ
33identical
17known for one product only

Key differences

Projector brightness
- LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White:2000 ANSI lumens
- SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver:4000 ANSI lumens
Projector native resolution
- LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White:WXGA (1280x800)
- SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver:1080p (1920x1080)
Screen size compatibility
- LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White:2032 - 7620 mm (80 - 300")
- SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver:762 - 7620 mm (30 - 300")
Horizontal scan range
- LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White:31 - 102 kHz
- SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver:31 - 90 kHz
Vertical scan range
- LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White:23 - 120 Hz
- SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver:48 - 85 Hz
Keystone correction, vertical
- LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White:± 30°
- SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver:±20°
Service life of light source
- LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White:10000 h
- SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver:2000 h
Service life of light source (economic mode)
- LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White:20000 h
- SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver:3000 h

Side by side

Differences highlightedShow differences only

Comparison of LW61ST, SH910
84 specifications	A BenQ LW61ST data projector Short throw projector 2000 ANSI lumens DLP WXGA (1280x800) 3D Black, Blue, White Model LW61ST View product	B BenQ SH910 4000 ANSI lumens DLP 1080p (1920x1080) Black, Silver Model SH910 View product
Projector6 differ
Projector brightnessDiffers	2000 ANSI lumens	4000 ANSI lumens
Projector native resolutionDiffers	WXGA (1280x800)	1080p (1920x1080)
Screen size compatibilityDiffers	2032 - 7620 mm (80 - 300")	762 - 7620 mm (30 - 300")
Contrast ratio (dynamic)Known for one	80000:1	Unknown — not stated by the source
Horizontal scan rangeDiffers	31 - 102 kHz	31 - 90 kHz
Vertical scan rangeDiffers	23 - 120 Hz	48 - 85 Hz
Keystone correction, verticalDiffers	± 30°	±20°
Contrast ratio (typical)Known for one	Unknown — not stated by the source	3000:1
Light source2 differ
Service life of light sourceDiffers	10000 h	2000 h
Service life of light source (economic mode)Differs	20000 h	3000 h
Light source typeKnown for one	Unknown — not stated by the source	Lamp
Lamp powerKnown for one	Unknown — not stated by the source	280 W
Lens system5 differ
Focal length rangeDiffers	6.95 mm	20.72 - 31 mm
Zoom typeDiffers	Auto/Manual	Manual
Zoom ratioDiffers	Fixed	1.5:1
Digital zoomKnown for one	2x	Unknown — not stated by the source
Throw ratioDiffers	0.49 - 0.91:1	1.4 - 2.1:1
OffsetDiffers	110%	167%
Video2 differ
Full HDDiffers	No	Yes
3DKnown for one	Yes	Unknown — not stated by the source
3D ReadyKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsDiffers	1280 x 768 (WXGA), 1600 x 1200 (UXGA), 640 x 480 (VGA)	1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 640 x 480 (VGA)
Supported video modesKnown for one	1080i, 1080p, 480i, 480p, 576i, 576p, 720p	Unknown — not stated by the source
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
VGA (D-Sub) ports quantityDiffers	3	2
HDMI ports quantityDiffers	1	2
Component video (YPbPr/YCbCr) inDiffers	0	1
Audio (L/R) inDiffers	2	1
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Features3 differ
Noise levelDiffers	33 dB	31 dB
Noise level (economic mode)Differs	32 dB	28 dB
On Screen Display (OSD) languagesDiffers	Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, INC, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish	Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, INC, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish
Design2 differ
Product typeKnown for one	Short throw projector	Unknown — not stated by the source
Market positioningDiffers	Presentation	Business
Product colourDiffers	Black, Blue, White	Black, Silver
Power2 differ
Power consumption (typical)Differs	270 W	340 W
Power consumption (standby)Differs	0.5 W	1 W
Auto power offKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	5.1 kg	3.6 kg
WidthDiffers	393.5 mm	260.6 mm
DepthDiffers	298 mm	339.2 mm
HeightDiffers	149.6 mm	138.8 mm
Package weightDiffers	700 g	4.5 kg
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Other features3 differ
Aspect ratioDiffers	16:10	16:9
Audio inputDiffers	2	1
Dimensions (WxDxH)Differs	393.5 x 298 x 149.6 mm	339.2 x 260.6 x 138.8 mm
Audio outputKnown for one	Unknown — not stated by the source	1
Maximum analog resolutionKnown for one	Unknown — not stated by the source	640 x 350 pixels
Maximum digital resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels

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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