Product comparison · 2 data projectors

NEC UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White vs Viewsonic LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black

32specifications compared
21differ
11identical
46known for one product only

Key differences

Projector brightness
- UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:3600 ANSI lumens
- LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black:5200 ANSI lumens
Projection technology
- UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:3LCD
- LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black:DLP
Projector native resolution
- UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:XGA (1024x768)
- LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black:WXGA (1280x800)
Native aspect ratio
- UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:4:3
- LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black:16:10
Projection distance
- UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:0.1 - 0.51 m
- LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black:0.37 - 0.8 m
Service life of light source
- UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:5000 h
- LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black:15000 h
Service life of light source (economic mode)
- UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:6000 h
- LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black:20000 h
Lamp power
- UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White:200 W
- LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black:390 W

Side by side

Differences highlightedShow differences only

Comparison of UM361Xi, LS810
78 specifications	A NEC UM361Xi Ultra short throw projector 3600 ANSI lumens 3LCD XGA (1024x768) White Model UM361Xi View product	B Viewsonic LS810 data projector Ultra short throw projector 5200 ANSI lumens DLP WXGA (1280x800) Black Model LS810 View product
Projector6 differ
Projector brightnessDiffers	3600 ANSI lumens	5200 ANSI lumens
Projection technologyDiffers	3LCD	DLP
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Native aspect ratioDiffers	4:3	16:10
Screen size compatibilityDiffers	1562.1 - 2946.4 mm (61.5 - 116")	1778 - 3810 mm (70 - 150")
Projection distanceDiffers	0.1 - 0.51 m	0.37 - 0.8 m
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	100000:1
Number of coloursKnown for one	Unknown — not stated by the source	1.073 billion colours
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	± 30°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	± 30°
Contrast ratio (typical)Known for one	6000:1	Unknown — not stated by the source
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	5000 h	15000 h
Service life of light source (economic mode)Differs	6000 h	20000 h
Lamp powerDiffers	200 W	390 W
Lamps quantityKnown for one	Unknown — not stated by the source	1 lamp(s)
Lamp power (economic mode)Known for one	160 W	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantity	2	2
HDMI ports quantityDiffers	1	2
HDMI versionKnown for one	Unknown — not stated by the source	1.4
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
Composite video inKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityDiffers	2	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Mobile High-Definition Link (MHL)Known for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Featuresidentical
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Noise levelKnown for one	29 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	28 dB	Unknown — not stated by the source
Multimedia2 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	20 W	8 W
Design1 differ
Product type	Ultra short throw projector	Ultra short throw projector
Product colourDiffers	White	Black
PlacementKnown for one	Wall	Unknown — not stated by the source
Displayidentical
Built-in display	No	No
Power1 differ
Power source	AC	AC
Power consumption (standby)	0.5 W	0.5 W
Power consumption (max)Differs	324 W	450 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (typical)Known for one	257 W	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	20 - 80%	0 - 90%
Storage temperature (T-T)Known for one	-10 - 50 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	5.6 kg	10 kg
WidthDiffers	378 mm	508 mm
DepthDiffers	428 mm	165 mm
HeightDiffers	112 mm	392 mm
Package widthKnown for one	Unknown — not stated by the source	550 mm
Package depthKnown for one	Unknown — not stated by the source	310 mm
Package heightKnown for one	Unknown — not stated by the source	570 mm
Package weightKnown for one	Unknown — not stated by the source	15 kg
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Remote control typeKnown for one	Unknown — not stated by the source	IR
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, HDMI, VGA
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Fixed focal lengthKnown for one	4.78 mm	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom ratioKnown for one	1.4:1	Unknown — not stated by the source
Videoidentical
Full HDKnown for one	Yes	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 832 x 624, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1280 x 960, 1366 x 768, 1440 x 1050, 1440 x 900, 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (	Unknown — not stated by the source
Supported video modesKnown for one	480p, 540p, 576p, 720p, 960p, 1080p	Unknown — not stated by the source
Other featuresidentical
Maximum analog resolutionKnown for one	1920 x 1200 pixels	Unknown — not stated by the source
Maximum digital resolutionKnown for one	1920 x 1200 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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