Product comparison · 2 data projectors

BenQ MW820ST data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Grey vs BenQ MX819ST data projector Short throw projector 3000 ANSI lumens DLP XGA (1024x768) 3D Black, White

64specifications compared
8differ
56identical
2known for one product only

Key differences

Projector native resolution
- MW820ST data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Grey:WXGA (1280x800)
- MX819ST data projector Short throw projector 3000 ANSI lumens DLP XGA (1024x768) 3D Black, White:XGA (1024x768)
Native aspect ratio
- MW820ST data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Grey:16:10
- MX819ST data projector Short throw projector 3000 ANSI lumens DLP XGA (1024x768) 3D Black, White:4:3
Supported aspect ratios
- MW820ST data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Grey:16:10
- MX819ST data projector Short throw projector 3000 ANSI lumens DLP XGA (1024x768) 3D Black, White:4:3
Screen size compatibility
- MW820ST data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Grey:1828.8 - 7620 mm (72 - 300")
- MX819ST data projector Short throw projector 3000 ANSI lumens DLP XGA (1024x768) 3D Black, White:1524 - 7620 mm (60 - 300")
Throw ratio
- MW820ST data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Grey:0.49:1
- MX819ST data projector Short throw projector 3000 ANSI lumens DLP XGA (1024x768) 3D Black, White:0.61:1
Offset
- MW820ST data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Grey:110%
- MX819ST data projector Short throw projector 3000 ANSI lumens DLP XGA (1024x768) 3D Black, White:130%
Product colour
- MW820ST data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Grey:Grey
- MX819ST data projector Short throw projector 3000 ANSI lumens DLP XGA (1024x768) 3D Black, White:Black, White

Side by side

Differences highlightedShow differences only

Comparison of MW820ST, MX819ST
66 specifications	A BenQ MW820ST data projector Short throw projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Grey Model MW820ST View product	B BenQ MX819ST data projector Short throw projector 3000 ANSI lumens DLP XGA (1024x768) 3D Black, White Model MX819ST View product
Projector4 differ
Projector brightness	3000 ANSI lumens	3000 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	WXGA (1280x800)	XGA (1024x768)
Contrast ratio (typical)	13000:1	13000:1
Native aspect ratioDiffers	16:10	4:3
Supported aspect ratiosDiffers	16:10	4:3
Screen size compatibilityDiffers	1828.8 - 7620 mm (72 - 300")	1524 - 7620 mm (60 - 300")
Number of colours	1.073 billion colours	1.073 billion colours
Horizontal scan range	15 - 102 kHz	15 - 102 kHz
Vertical scan range	23 - 120 Hz	23 - 120 Hz
Keystone correction, vertical	- 30 - 30°	- 30 - 30°
Light sourceidentical
Light source type	Lamp	Lamp
Service life of light source	4500 h	4500 h
Service life of light source (economic mode)	10000 h	10000 h
Lamp power	190 W	190 W
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens system2 differ
F-number (relative aperture)	2.6	2.6
Zoom ratio	Fixed	Fixed
Throw ratioDiffers	0.49:1	0.61:1
OffsetDiffers	110%	130%
Videoidentical
Analog signal format system	NTSC, PAL, SECAM	NTSC, PAL, SECAM
Full HD	No	No
3D	Yes	Yes
Supported graphics resolutions	1600 x 1200 (UXGA), 640 x 480 (VGA)	1600 x 1200 (UXGA), 640 x 480 (VGA)
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Ports & interfacesidentical
VGA (D-Sub) ports quantity	3	3
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) in	0	0
Composite video in	1	1
DVI port	No	No
S-Video inputs quantity	1	1
USB 2.0 ports quantity	1	1
Audio (L/R) in	1	1
Headphone outputs	1	1
Serial interface type	RS-232	RS-232
USB connector type	Mini-USB B	Mini-USB B
Microphone inKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Wi-Fi	No	No
Storageidentical
Card reader integrated	No	No
Optical disc player type	Not included	Not included
Features1 differ
Noise level	32 dB	32 dB
Noise level (economic mode)	28 dB	28 dB
On Screen Display (OSD)	Yes	Yes
On Screen Display (OSD) languagesDiffers	Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, 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, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Swedish, Thai, Turkish
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated power	10 W	10 W
Design1 differ
Product type	Short throw projector	Short throw projector
Market positioning	Short throw	Short throw
Product colourDiffers	Grey	Black, White
Poweridentical
Power source	AC	AC
Power consumption (typical)	270 W	270 W
Power consumption (standby)	0.5 W	0.5 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Weight & dimensionsidentical
Weight	2.6 kg	2.6 kg
Width	287.3 mm	287.3 mm
Depth	232.6 mm	232.6 mm
Height	114.4 mm	114.4 mm
Packaging contentidentical
Remote control included	Yes	Yes
Cables included	VGA	VGA
Manual	Yes	Yes
Warranty card	Yes	Yes
Other featuresidentical
RS-232 ports	1	1

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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