Optoma ZH451ST 4600lm 1080p Short Throw Laser Projector
The Optoma ZH451ST short throw laser projector delivers exceptional brightness and clarity for professional environments where space is limited. With 4600 lumens of laser-powered brightness and 1080p resolution, this short throw projector projects large, vibrant images from just a few feet away—perfect for conference rooms, classrooms, and corporate presentations. The advanced laser light source ensures consistent color and brightness throughout the projector's lifespan, eliminating the need for frequent lamp replacements. Ideal for organizations seeking a reliable, maintenance-free laser projector that performs in any lighting condition.
Key Features
- 4600 ANSI lumens for bright, clear images in well-lit environments
- 1080p Full HD resolution for sharp text and detailed visuals
- Short throw lens design projects large images from minimal distance
- Laser light source provides 20,000+ hour lifespan with consistent brightness
- Advanced cooling system maintains optimal performance during extended use
- Multiple connectivity options including HDMI, VGA, and network control
- Compact design fits seamlessly into any installation space
- Low maintenance requirements reduce total cost of ownership
Technical Specifications
| Specification |
Details |
| Manufacturer |
OPTOMA TECHNOLOGY |
| Part Number |
ZH451ST |
| Brightness |
4600 ANSI Lumens |
| Resolution |
1920 x 1080 (1080p) |
| Throw Ratio |
Short Throw (0.5:1) |
| Light Source |
Laser |
| Light Source Lifespan |
20,000+ hours |
| Contrast Ratio |
High contrast laser performance |
| Connectivity |
HDMI, VGA, Network |
| Cooling System |
Advanced thermal management |
Frequently Asked Questions
What is a short throw laser projector and why should I choose one?
A short throw laser projector like the Optoma ZH451ST can project large images from just a few feet away, making it ideal for small rooms and tight spaces. The laser light source provides superior brightness, color accuracy, and a lifespan of 20,000+ hours compared to traditional lamp-based projectors, reducing maintenance costs significantly.
How bright is the Optoma ZH451ST compared to other projectors?
With 4600 ANSI lumens, the ZH451ST delivers exceptional brightness suitable for well-lit conference rooms and classrooms. This high lumen output ensures clear, vibrant images even when ambient lighting is present, making it one of the brightest options in the short throw projector category.
What are the maintenance requirements for this laser projector?
The Optoma ZH451ST requires minimal maintenance thanks to its laser light source. Unlike traditional projectors that need lamp replacements every 2,000-5,000 hours, this laser projector operates for 20,000+ hours with consistent brightness and color, significantly reducing your total cost of ownership.
Is the ZH451ST suitable for business presentations and corporate environments?
Yes, the Optoma ZH451ST is purpose-built for professional use. Its 1080p resolution, high brightness, short throw capability, and reliable laser technology make it an excellent choice for boardrooms, training facilities, and corporate presentation spaces where image quality and dependability are essential.
