Product comparison · 2 data projectors

Viewsonic LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White vs Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White

49specifications compared
27differ
22identical
49known for one product only

Key differences

The Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White has 2,500 ANSI lumens more projector brightness than the Viewsonic LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White (8000 ANSI lumens vs 5500 ANSI lumens). The Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White has 5 :9 more native aspect ratio than the Viewsonic LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White (21:9 vs 16:9). The Viewsonic LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White has 154% more offset than the Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White (154% vs 0%). Projector native resolution: UHD 4K (3840x2160) on the Viewsonic LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White, WUXGA (1920x1200) on the Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White. Projection distance: 0.8 - 13.55 m on the Viewsonic LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White, 0.78 - 12.99 m on the Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White.

Projector brightness
- LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White:5500 ANSI lumens
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:8000 ANSI lumens
Projector native resolution
- LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White:UHD 4K (3840x2160)
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:WUXGA (1920x1200)
Native aspect ratio
- LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White:16:9
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:21:9
Projection distance
- LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White:0.8 - 13.55 m
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:0.78 - 12.99 m
Keystone correction, horizontal
- LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White:-30 - 30°
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:+-25°
Keystone correction, vertical
- LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White:-30 - 30°
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:+-30°
Focal length range
- LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White:17.63 - 27.9 mm
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:17.2 - 27.7 mm
Aperture range (F-F)
- LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White:2.3 - 3
- LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White:1.5 - 2.08

Side by side

Differences highlightedShow differences only

Comparison of LS901-4K, LSC801WU
98 specifications	A Viewsonic LS901-4K data projector Standard throw projector 5500 ANSI lumens UHD 4K (3840x2160) White Model LS901-4K View product	B Viewsonic LSC801WU data projector Standard throw projector 8000 ANSI lumens 3LCD WUXGA (1920x1200) White Model LSC801WU View product
Projector6 differ
Projector brightnessDiffers	5500 ANSI lumens	8000 ANSI lumens
Projection technologyKnown for one	Unknown — not stated by the source	3LCD
Projector native resolutionDiffers	UHD 4K (3840x2160)	WUXGA (1920x1200)
Native aspect ratioDiffers	16:9	21:9
Smart projectorKnown for one	Unknown — not stated by the source	No
Projection distanceDiffers	0.8 - 13.55 m	0.78 - 12.99 m
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	-30 - 30°	+-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")
Horizontal scan rangeKnown for one	15 - 255 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	23 - 240 Hz	Unknown — not stated by the source
Light sourceidentical
Light source typeKnown for one	Unknown — not stated by the source	Laser
Light source brightnessKnown for one	Unknown — not stated by the source	8500 lm
Lens system4 differ
Focal length rangeDiffers	17.63 - 27.9 mm	17.2 - 27.7 mm
Aperture range (F-F)Differs	2.3 - 3	1.5 - 2.08
Digital zoomKnown for one	Unknown — not stated by the source	4x
Optical zoomKnown for one	Unknown — not stated by the source	1.6x
Throw ratioKnown for one	Unknown — not stated by the source	1.2 - 2
Horizontal lens shift rangeKnown for one	Unknown — not stated by the source	-29 - 29%
Vertical lens shift rangeDiffers	-21 - 0%	0 - 60%
OffsetDiffers	154%	0%
Videoidentical
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 & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	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) inKnown for one	Unknown — not stated by the source	0
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
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
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 (RJ-45) portsDiffers	1	2
Wi-FiKnown for one	Unknown — not stated by the source	No
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Features2 differ
Noise levelDiffers	31 dB	37 dB
Noise level (economic mode)Differs	25 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 filterKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
RMS rated powerDiffers	30 W	16 W
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Education	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	245 W	385 W
AC input frequencyDiffers	50 - 60 Hz	50/60 Hz
Weight & dimensions8 differ
WeightDiffers	4.85 kg	7.9 kg
WidthDiffers	337 mm	405 mm
DepthDiffers	280 mm	358 mm
HeightDiffers	132 mm	137 mm
Package widthDiffers	496 mm	510 mm
Package depthDiffers	195 mm	498 mm
Package heightDiffers	387 mm	260 mm
Package weightDiffers	6.8 kg	10.9 kg
Packaging contentidentical
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 data3 differ
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Pallet gross heightDiffers	2.06 m	170 cm
Pallet gross lengthDiffers	102 cm	100 cm
Pallet gross widthDiffers	122 cm	120 cm

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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