Product overview
The ViewSonic LS921WU delivers ultra-bright 6,000 lumens WUXGA projection with short throw capability for business and educational environments. Moreover, it projects large images up to 200 inches while maintaining sharp clarity and accurate colors. Supporting 4K HDR/HLG content, the projector enhances dynamic contrast and delivers lifelike visuals for presentations, lectures, and collaborative spaces. Its laser light source ensures long-term reliability and reduces maintenance needs.
Product features
The LS921WU offers WUXGA 1920 x 1200 resolution with 6,000 lumens brightness for clear and vibrant images in well-lit rooms. Additionally, 4K HDR/HLG input support provides superior color accuracy and enhanced contrast for multimedia content. The 1.1x optical zoom allows flexible image sizing without moving the projector, simplifying installation in classrooms or conference rooms.
It uses advanced laser technology for consistent brightness and color performance over time. Furthermore, the laser light source lasts up to 30,000 hours, eliminating frequent lamp replacements and reducing operational costs. The projector includes dual HDMI inputs for seamless connection to laptops, media players, and streaming devices.
The LS921WU also features keystone correction and multiple installation modes, supporting ceiling, table, or wall mounting. In addition, professional network control allows centralized management for classrooms, boardrooms, and auditoriums.
Why choose this product
The ViewSonic LS921WU combines short throw convenience, ultra-bright output, and WUXGA resolution in one efficient solution. Therefore, you can deliver large, clear visuals without compromising image quality or occupying excess space. Its long-lasting laser source reduces total cost of ownership while providing consistent performance.
It also integrates easily with existing AV setups and supports remote management. Consequently, schools and organizations can rely on it for daily presentations and long-term use.
Further more points about this product
The LS921WU delivers precise color reproduction for impactful visuals. Additionally, it handles fast-moving video and animations with minimal motion blur.
You can use this projector for training sessions, corporate presentations, lectures, and interactive classrooms. Moreover, its energy-efficient laser system maintains high brightness while lowering power consumption.
Specifications
| Specification | Details |
|---|---|
| Display Technology | DLP Laser |
| Native Resolution | WUXGA (1920 x 1200) |
| Brightness | 6,000 ANSI lumens |
| Light Source Life | Up to 30,000 hours |
| HDR Support | 4K HDR / HLG |
| Zoom | 1.1x Optical Zoom |
| Connectivity | Dual HDMI, VGA, Audio, USB |
| Aspect Ratio | 16:10 |
| Installation | Ceiling, Table, Wall |
| Screen Size | Up to 200 inches |
| Use Case | Business, Education, Large Venues |
FAQ
Does Jazz Cyber Shield ship to Canada and Europe?
Yes. Jazz Cyber Shield ships worldwide including USA, Canada, UK, Germany, France, and across Europe with full manufacturer warranty and 30-day return policy included. We manage all international logistics with specialized carriers to ensure your high-end short-throw laser projector arrives safely and quickly at your global destination.
What are the advantages of a short-throw laser projector?
The main advantage is the ability to project a massive image from a very short distance, which prevents the presenter or simulator user from casting shadows on the screen. It also stops the bright light from shining into the eyes of the speaker, making it far more comfortable for educational and professional presentations.
Can the LS921WU handle 4K content even though it is WUXGA?
Absolutely, the projector features dual HDMI 2.0b ports that are fully compatible with 4K UHD signals at a 60Hz frame rate. It uses advanced downscaling to display the high-quality 4K metadata on its native WUXGA resolution while maintaining HDR and HLG support for enhanced color and contrast.
Is this projector suitable for golf simulation?
Yes, the LS921WU is highly recommended for golf simulators because its 6,000-lumen brightness makes grass and environments look incredibly realistic. The short-throw lens allows the projector to be mounted behind the golfer, ensuring no shadows are cast on the screen during the swing.
How does the sealed optical engine protect the projector?
The LS921WU features an IP5X sealed optical engine that prevents dust and moisture from entering the thermal system and settling on internal components. This protection ensures that the image quality remains pristine and the brightness levels do not drop over time, even in high-traffic commercial environments like gyms or restaurants.


















































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