Product comparison · 2 data projectors

Viewsonic LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White vs Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White

55specifications compared
14differ
41identical
43known for one product only

Key differences

The Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White has 700 ANSI lumens more projector brightness than the Viewsonic LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White (8000 ANSI lumens vs 7300 ANSI lumens). The Viewsonic LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White has 5% more offset than the Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White (5% vs 0%). The Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White has 1 more VGA (D-Sub) ports quantity than the Viewsonic LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White (2 vs 1). Native aspect ratio: 16:10 on the Viewsonic LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White, 21:9 on the Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White. Keystone correction, horizontal: -25 - 25° on the Viewsonic LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White, +-25° on the Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White.

Projector brightness
- LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White:7300 ANSI lumens
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:8000 ANSI lumens
Native aspect ratio
- LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White:16:10
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:21:9
Keystone correction, horizontal
- LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White:-25 - 25°
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:+-25°
Keystone correction, vertical
- LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White:-30 - 30°
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:+-30°
Light source type
- LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White:Lamp
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:Laser
Horizontal lens shift range
- LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White:0 - 60%
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:-29 - 29%
Vertical lens shift range
- LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White:-29 - 29%
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:0 - 60%
Offset
- LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White:5%
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:0%

Side by side

Differences highlightedShow differences only

Comparison of LSC731WU, LSC801WU
98 specifications	A Viewsonic LSC731WU data projector Standard throw projector 7300 ANSI lumens 3LCD WUXGA (1920x1200) Black, White Model LSC731WU View product	B Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White Model LSC801WU View product
Projector4 differ
Projector brightnessDiffers	7300 ANSI lumens	8000 ANSI lumens
Projection technology	3LCD	3LCD
Projector native resolution	WUXGA (1920x1200)	WUXGA (1920x1200)
Contrast ratio (typical)	3000000:1	3000000:1
Native aspect ratioDiffers	16:10	21:9
Smart projectorKnown for one	Unknown — not stated by the source	No
Screen size compatibility	762 - 7620 mm (30 - 300")	762 - 7620 mm (30 - 300")
Projection distance	0.78 - 12.99 m	0.78 - 12.99 m
Number of colours	1.07 billion colours	1.07 billion colours
Horizontal synchronization (max)Known for one	Unknown — not stated by the source	100 kHz
Horizontal synchronization (min)Known for one	Unknown — not stated by the source	15 kHz
Keystone correction, horizontalDiffers	-25 - 25°	+-25°
Keystone correction, verticalDiffers	-30 - 30°	+-30°
Matrix sizeKnown for one	Unknown — not stated by the source	1.63 cm (0.64")
Matrix typeKnown for one	Unknown — not stated by the source	MLA
Vertical synchronization (max)Known for one	Unknown — not stated by the source	0.085 kHz
Vertical synchronization (min)Known for one	Unknown — not stated by the source	0.023 kHz
Screen size (max)Known for one	Unknown — not stated by the source	7.62 m (300")
Supported aspect ratiosKnown for one	16:10	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 100 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	23 - 85 Hz	Unknown — not stated by the source
Light source1 differ
Light source typeDiffers	Lamp	Laser
Service life of light source	20000 h	20000 h
Service life of light source (economic mode)	30000 h	30000 h
Light source brightnessKnown for one	Unknown — not stated by the source	8500 lm
Lens system3 differ
Focal length range	17.2 - 27.7 mm	17.2 - 27.7 mm
Aperture range (F-F)	1.5 - 2.08	1.5 - 2.08
Zoom capability	Yes	Yes
Digital zoomKnown for one	Unknown — not stated by the source	4x
Optical zoomKnown for one	Unknown — not stated by the source	1.6x
Throw ratio	1.2 - 2	1.2 - 2
Horizontal lens shift rangeDiffers	0 - 60%	-29 - 29%
Vertical lens shift rangeDiffers	-29 - 29%	0 - 60%
OffsetDiffers	5%	0%
Videoidentical
Full HD	Yes	Yes
3DKnown for one	Unknown — not stated by the source	No
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	640 x 480 (VGA), 3840 x 2160
Supported video modesKnown for one	Unknown — not stated by the source	480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	1	2
HDMI ports quantity	2	2
HDMI connector typeKnown for one	Unknown — not stated by the source	Full-size
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	0
Composite video inKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
USB 2.0 Type-A ports quantityKnown for one	Unknown — not stated by the source	1
USB 2.0 Type-B ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) inDiffers	1	0
Serial interface type	RS-232	RS-232
PC Audio inKnown for one	Unknown — not stated by the source	Yes
PC Audio outKnown for one	Unknown — not stated by the source	Yes
PC in (D-Sub)Known for one	Unknown — not stated by the source	Yes
AC (power) in	Yes	Yes
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Network1 differ
Smart TVKnown for one	Unknown — not stated by the source	No
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) portsDiffers	1	2
Wi-FiKnown for one	Unknown — not stated by the source	No
Storageidentical
Card reader integrated	No	No
Featuresidentical
Noise level	37 dB	37 dB
Noise level (economic mode)	27 dB	27 dB
HDCPKnown for one	Unknown — not stated by the source	Yes
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Multi
HDCP versionKnown for one	Unknown — not stated by the source	1.4
Air filter	Yes	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
RMS rated powerKnown for one	Unknown — not stated by the source	16 W
Design1 differ
Product type	Standard throw projector	Standard throw projector
Product colourDiffers	Black, White	White
Market positioningKnown for one	Education	Unknown — not stated by the source
PlacementKnown for one	Ceiling	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Power2 differ
Power source	AC	AC
Power consumption (typical)Differs	375 W	385 W
Power consumption (standby)	0.5 W	0.5 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyDiffers	50 - 60 Hz	50/60 Hz
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Weight & dimensionsidentical
Weight	7.9 kg	7.9 kg
Width	405 mm	405 mm
Depth	358 mm	358 mm
Height	137 mm	137 mm
Package width	510 mm	510 mm
Package depth	498 mm	498 mm
Package height	260 mm	260 mm
Package weight	10.9 kg	10.9 kg
Packaging contentidentical
Remote control included	Yes	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Image lag timeKnown for one	Unknown — not stated by the source	60 ms
Logistics dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Harmonized System (HS) code	8528620000	8528620000
Pallet gross height	170 cm	170 cm
Pallet gross length	100 cm	100 cm
Pallet gross width	120 cm	120 cm
Products per master (outer) case	1 pc(s)	1 pc(s)

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.

More data projector comparisons

All data projector comparisons