Smartphones are now coming with artificial intelligence: who is already selling, who is advertising on July 22 - and why Apple gave in - Smartphones are now coming with artificial intelligence: who is already selling, who is advertising on July 22 - and why Apple gave in
-
Intel has entered handheld consoles - AMD is no longer the only one -
RAM-ageddon 2026: Why Your New Phone and Console Just Got €100 More Expensive -
Apple Orders 10 Million Foldable iPhone Ultra Units — Reports -
€329, 5200 mAh and Software Support Until 2032 — What the Nothing Phone (4b) Really Offers
The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
Viewsonic LS921WU data projector Short throw projector 6000 ANSI lumens DMD WUXGA (1920x1200) White
3 762,49 €
Monthly payment from 97.78 €
2129786 LS921WU
0766907008739
This product is no longer in stock
You are interested in this product?
Bright and versatile for any professional installation, the ViewSonic® LS921WU WUXGA short throw laser projector delivers everything you need for big screens in big venues. Delivering 6,000 ANSI lumens of advanced high brightness, up to 20,000 hours* of light source life, and a screen size of up to 200”, this projector is ideal for auditoriums, restaurants, gyms and other large venues. This top-notch performer is also easy to deploy and manage with its short-throw lens, 1.1x optical zoom adjustment, wide lens shift, 360° projection, and portrait mode that provide extreme flexibility in even the most challenging installations. Dual HDMI 2.0b / HDCP 2.2 ports ensure access to original 4K quality content with HDR/HLG support. In addition, its compact size and built-in HDBaseT deliver the perfect mix of high-quality projection and cost-effectiveness. *Light source life may vary based on actual usage and other factors.
Bright Images in Large Spaces
Packed with 6,000 lumens and a high contrast ratio, this projector is guaranteed to produce bright images in large commercial spaces with high ambient light including auditoriums, convention centers, lecture halls, houses of worship and more.
Long-lasting Laser Phosphor Light Source
Designed with a laser phosphor light source lasting up to 20,000 hours*, this projector delivers long-term, virtually maintenance-free usage for a lower overall total cost of ownership.
*Light source lifespan may vary based on actual usage and other factors.
360-degree Orientation
A robust mechanical construction allows the projector to be installed in nearly any position, at any angle from floor to ceiling. You can mount the projector pointing straight down at the floor, or mount the projector upside-down at a 45-degree angle if need be.
One-wire HDBT® Input
With an integrated HDBT input, this projector can receive uncompressed HD video and audio over long distances via a single network cable.
Reliable 24/7 Operation
Featuring a long lifespan, this professional-grade projector is designed for reliable, continuous 24/7 use.
Network Monitoring & Control
IT admin can monitor, schedule, and manage the projector remotely, as well as receive projector status alerts, with the integrated Crestron® e-Control™ system and RoomView Express™ management software. Because this projector is Crestron® and AMX® certified, IT admin can control and monitor the projector for any size campus or enterprise.
Projector | |
| Projection distance | 1.04 - 3.83 m |
| Projection technology | DMD |
| Projector brightness | 6000 ANSI lumens |
| Horizontal scan range | 15 - 135 kHz |
| Vertical scan range | 23 - 120 Hz |
| Keystone correction, horizontal | -40 - 40° |
| Keystone correction, vertical | -40 - 40° |
| Screen size compatibility | 762 - 7620 mm (30 - 300") |
| Contrast ratio (dynamic) | 3000000:1 |
| Native aspect ratio | 16:10 |
| Projector native resolution | WUXGA (1920x1200) |
| Number of colours | 1.07 billion colours |
| Smart projector | No |
| Zoom capability | Yes |
| Focal length range | 8.6 - 9.4 mm |
Light source | |
| Lamps quantity | 2 lamp(s) |
| Lamp power | 74 W |
| Light source type | Laser |
| Service life of light source | 20000 h |
Lens system | |
| Offset | 0% |
| Throw ratio | 0.81-0.89 |
| Zoom ratio | 2.0:1 |
| Focus | Manual |
| Aperture range (F-F) | 1.83 - 1.86 |
| Horizontal lens shift range | 50 - -50% |
| Vertical lens shift range | 23 - -23% |
| Zoom type | Manual |
Video | |
| Full HD | Yes |
| Analog signal format system | PAL, SECAM, NTSC |
| Supported graphics resolutions | 3840 x 2160, 640 x 480 (VGA) |
Technical details | |
| Serial interface type | RS-232 |
Ports & interfaces | |
| Headphone outputs | 1 |
| S-Video inputs quantity | 1 |
| Composite video in | 1 |
| Component video (YPbPr/YCbCr) in | 0 |
| Audio (L/R) in | 1 |
| USB 2.0 ports quantity | 1 |
| DVI port | No |
| PC Audio in | Yes |
| HDMI ports quantity | 2 |
| Microphone in | Yes |
| VGA (D-Sub) ports quantity | 2 |
| AC (power) in | Yes |
| PC Audio out | Yes |
| HDMI version | 2.0b |
| HDMI connector type | Full-size |
| HDBaseT port | Yes |
| 3D sync port | Yes |
| USB 2.0 Type-A ports quantity | 1 |
Storage | |
| Card reader integrated | No |
Features | |
| Noise level | 36 dB |
| Noise level (economic mode) | 29 dB |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Simplified Chinese, Traditional Chinese, German, Dutch, English, Spanish, Finnish, French, Greek, Italian, Polish, Portuguese, Russian, Swedish, Turkish, Arabic, Japanese, Korean, Thai, Czech, Indonesian, Vietnamese |
| HDCP | Yes |
| Projection modes | Ceiling, Front, Rear |
| Number of OSD languages | 23 |
| Interactive | No |
Multimedia | |
| RMS rated power | 20 W |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 2 |
Colour | |
| Product colour | White |
Design | |
| Product type | Short throw projector |
| Market positioning | Business |
| Placement | Desktop, Ceiling |
Operational conditions | |
| Power consumption (typical) | 450 W |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage relative humidity (H-H) | 10 - 90% |
| Operating altitude | 0 - 3000 m |
Power | |
| Power source | AC |
| Power consumption (standby) | 0.5 W |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100-120 V |
Packaging data | |
| Package weight | 9 kg |
| Package width | 515 mm |
| Package depth | 490 mm |
| Package height | 276 mm |
Weight & dimensions | |
| Weight | 6.5 kg |
| Height | 145 mm |
| Depth | 305 mm |
| Width | 405 mm |
Packaging content | |
| Remote control included | Yes |
| Cables included | AC, VGA |
| Manual | Yes |
Network | |
| Ethernet LAN (RJ-45) ports | 1 |
| Wi-Fi | No |
| Ethernet LAN | Yes |
| Smart TV | No |
Display | |
| Built-in display | No |
Logistics data | |
| Harmonized System (HS) code | 85286200 |