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
Projection technology	DLP	DLP
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
Number of colours	1.073 billion colours	1.073 billion colours
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 capability	Yes	Yes
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
Analog signal format system	NTSC, PAL, SECAM	NTSC, PAL, SECAM
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
Composite video in	1	1
DVI port	No	No
S-Video inputs quantity	1	1
USB 2.0 ports quantity	3	3
Audio (L/R) inDiffers	2	1
Microphone in	Yes	Yes
Serial interface type	RS-232	RS-232
USB connector type	USB Type-A, USB Type-B	USB Type-A, USB Type-B
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Storageidentical
Card reader integrated	No	No
Features3 differ
Noise levelDiffers	33 dB	31 dB
Noise level (economic mode)Differs	32 dB	28 dB
HDCP	No	No
Preset modes	Cinema, Dynamic, Presentation, sRGB	Cinema, Dynamic, Presentation, sRGB
On Screen Display (OSD)	Yes	Yes
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
Noise reduction	Yes	Yes
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	2	2
RMS rated power	20 W	20 W
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
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Displayidentical
Built-in display	No	No
Power2 differ
Power source	AC	AC
Power consumption (typical)Differs	270 W	340 W
Power consumption (standby)Differs	0.5 W	1 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
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
Remote control included	Yes	Yes
Cables included	AC, VGA	AC, VGA
Manual	Yes	Yes
Quick start guide	Yes	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Other features3 differ
Aspect ratioDiffers	16:10	16:9
Audio inputDiffers	2	1
Connectivity technology	Wired	Wired
Dimensions (WxDxH)Differs	393.5 x 298 x 149.6 mm	339.2 x 260.6 x 138.8 mm
RS-232 ports	1	1
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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