Optoma
Optoma ZK431ST-B 4K Short Throw Laser Projector, Black
Optoma ZK431ST-B 4K Short Throw Laser Projector, Black
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Optoma ZK431ST-B 4K UHD Short Throw Laser Projector
4K clarity. Short-throw flexibility. Built for immersive golf simulation.
Bring detailed 4K UHD projection to your golf simulator with the Optoma ZK431ST-B. Combining 4,100 lumens of brightness with a compact design and a 0.496:1 short-throw ratio, this laser projector is designed for installations where projection distance is limited.
Its short-throw lens helps accommodate dedicated simulator bays and space-constrained golf rooms, while dual HDMI 2.0 connections support compatible 4K HDR video sources.
Key Features
- 4K UHD resolution: Deliver detailed, high-resolution imagery for golf simulation and other compatible projection applications.
- 4,100 lumens of brightness: High-brightness laser projection designed to produce a clear image in a variety of indoor installation environments.
- Short-throw installation: The 0.496:1 throw ratio helps produce a large projected image from a relatively short distance, making the ZK431ST-B suitable for space-conscious simulator rooms.
- Flexible connectivity: Two HDMI 2.0 inputs support compatible 4K HDR sources. Additional connections include USB-A power ports, audio output, RS232, RJ45, 3D Sync and a 12V trigger.
- Compact design: Weighing approximately 6.4 lb, the projector is designed to simplify integration into installations where space and mounting flexibility matter.
Technical Specifications
| Manufacturer | Optoma |
|---|---|
| Model | ZK431ST-B |
| Projection Technology | Laser |
| Resolution | 4K UHD |
| Brightness | 4,100 lumens |
| Throw Ratio | 0.496:1 |
| Projector Weight | 6.4 lb |
| HDMI | 2 × HDMI 2.0 (4K HDR) |
| USB | 2 × USB-A (power/dongle) |
| Audio | 1 × 3.5 mm audio output |
| Control and Networking | RS232, RJ45 |
| Additional Connections | 3D Sync, 12V trigger |
| Colour | Black |
| Warranty | 3 years |
| Manufacturer Part Number | ZK431ST-B |
| UPC | 796435448882 |
Installation and Compatibility
Before purchasing, confirm your room dimensions, impact screen size, projection geometry and mounting location. The short-throw lens provides flexibility, but the correct installation distance will depend on your desired image size.
For golf simulator installations, also verify the video output requirements of your chosen gaming PC, launch monitor and simulator software. Projector mounting hardware and other installation accessories should be selected according to the room's requirements.