The LS901-4K is a state-of-the-art UHD installation projector with a brightness of 5,500 ANSI lumens. Thanks to its third-generation laser phosphor technology, the LS920WU delivers consistent and intense brightness, a lifespan of up to 30,000 hours, and a maximum screen size of 300 inches. Features such as vertical lens shift, 1.7x optical zoom, 360° projection, and portrait mode provide maximum flexibility and create impressive, creative installations. It is ideal for auditoriums, conference rooms, commercial displays, restaurants, and sports bars. Two HDMI ports offer access to content in true 4K quality with HDR/HLG support.
Projector type | Home cinema projector, Laser projector |
Projector technology | DLP |
Contrast ratio | 3000000 :1 |
Throw ratio | 1.2 - 2.04:1 |
Equipment + Functions | Integrated loudspeakers, Remote control, Zoom |
Image resolution | 3840 x 2160 Pixels |
Max. Projection area (inch) | 300" |
Item number | 49117483 |
Manufacturer | Viewsonic |
Category | Projector |
Manufacturer no. | LS901-4K |
Release date | 5.9.2024 |
May include power adapter | No |
Colour | White |
Projector type | Home cinema projector, Laser projector |
Projector technology | DLP |
Installation place | Ceiling, Table |
Focus type | Manual focus |
Aperture | f/2.3 |
Equipment + Functions | Integrated loudspeakers, Remote control, Zoom |
Aspect ratio | 16:9 |
Display resolution | UHD |
Image resolution | 3840 x 2160 Pixels |
4K Technology | Native Ultra-HD |
Dynamic range | HDR |
Contrast ratio | 3000000 :1 |
Brightness (ANSI) | 5500 lm |
Throw ratio type | Variable |
Max. Projection area (inch) | 300" |
Vertical scanning range | 23 - 240 Hz |
Throw ratio | 1.2 - 2.04:1 |
Min. throw ratio | 1.20 :1 |
Max. throw ratio | 2.04 :1 |
Image adjustment | Keystone correction |
Zoom type | Digital, Optical |
Optical zoom | 1.70 x |
Projection distance (metres) | 0.8 - 13.55 |
Min. projection distance (metres) | 0.80 m |
Max. projection distance (metres) | 13.55 m |
Video connections | HDMI IN (2x) |
Audio Connections | Jack 3.5mm (1x) |
Data ports | RS-232 (1x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (2x) |
Network connections | RJ45 (1x) |
Max. noise level | 31 dB |
Noise level in power saving mode | 25 dB |
Bulb type | Laser diode |
Lamp technology | Laser |
Lamp service life | 20000 h |
Life energy-saving mode | 30000 h |
Power supply | USB power delivery |
Conventional energy consumption | 245 W |
Power consumption (standby) | 0.50 W |
Country of origin | China |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 2x micro battery, Manual, Remote control |
Length | 280 mm |
Width | 337 mm |
Height | 132 mm |
Weight | 4.85 kg |
Length | 49 cm |
Width | 38 cm |
Height | 19.40 cm |
Weight | 6.85 kg |
How often does a product of this brand in the «Projector» category have a defect within the first 24 months?
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Source: Digitec Galaxus