Optoma ZK521ST: Compact 4K UHD Short Throw Laser Projector
The Optoma ZK521ST short throw projector is engineered for organizations demanding premium image quality without compromise. Delivering 5,000 lumens of True 4K UHD brightness, this compact laser projector eliminates shadows and maximizes screen real estate in boardrooms, classrooms, and commercial spaces. Built with DuraCore laser technology for 24/7 reliability, the ZK521ST combines energy efficiency with centralized IT management, making it the ideal choice for businesses and educational institutions seeking a low-maintenance, future-proof projection solution.
Key Features
- 5,000 lumens True 4K UHD resolution for vibrant, shadow-free presentations
- Short throw design enables large projections in compact spaces
- DuraCore laser technology ensures long-life operation and minimal maintenance
- 24/7 reliability engineered for continuous professional use
- Energy-efficient laser light source reduces operational costs
- Centralized IT management and smart control capabilities
- Flexible installation options for diverse professional environments
- Compact form factor suited for boardrooms, classrooms, and commercial venues
Technical Specifications
| Specification |
Details |
| Manufacturer |
Optoma Technology |
| Part Number |
ZK521ST |
| Brightness |
5,000 ANSI Lumens |
| Resolution |
True 4K UHD (3840 x 2160) |
| Projection Type |
Short Throw Laser |
| Light Source |
DuraCore Laser Technology |
| Operational Mode |
24/7 Continuous Use |
| Management |
Centralized IT Management with Smart Control |
| Primary Applications |
Business, Education, Commercial |
Frequently Asked Questions
What is a short throw projector and why does it matter?
A short throw laser projector like the ZK521ST can project large images from a minimal distance, making it ideal for rooms with limited depth. This eliminates shadows cast by presenters and allows flexible placement in tight spaces without sacrificing image size.
How does the 5,000 lumen brightness benefit my presentations?
With 5,000 lumens of brightness, the ZK521ST delivers vivid, clear images even in well-lit environments. This ensures your 4K UHD content remains sharp and visible during daytime presentations or in brightly lit classrooms and boardrooms.
What makes DuraCore laser technology reliable for 24/7 use?
DuraCore laser technology provides extended lamp life and consistent performance over thousands of hours, reducing maintenance downtime and total cost of ownership. It's specifically engineered for continuous operation in demanding professional environments.
Can the ZK521ST integrate with existing IT management systems?
Yes, the Optoma ZK521ST features centralized IT management and smart control capabilities, allowing seamless integration with your organization's existing infrastructure for remote monitoring, scheduling, and control.
