Optoma ZK431ST-B True 4K UHD Short Throw Laser Projector

Experience immersive golf simulation with the Optoma ZK431ST-B, a compact, short-throw laser projector designed for space-constrained rooms. Delivering true 4K UHD resolution and 4,100 lumens of brightness, it ensures vibrant, sharp imagery for fairways and course textures. The DuraCore laser light source provides up to 30,000 hours of maintenance-free operation, while the specialized Golf Sim Mode enhances color tuning for realistic greens and deep shadows. Installation is flexible and effortless, featuring four-corner correction and smart alignment tools compatible with the Optoma Smart Control app.

Resolution	4K UHD (3840 x 2160)
Brightness	4,100 Lumens
Light Source	Laser
Throw Ratio	0.496:1
Contrast Ratio	300,000:1
Speaker	1 x 15W
Dimensions	10.8 x 8.5 x 4.3 inches
Weight	6.3 lbs