Optoma ZK521ST 4K Short-Throw Laser Projector
- New, factory sealed, with the full manufacturer warranty
- Ships direct from our authorized distributor
- Specced to pair with the Fairway screen system
- Free freight to the lower 48. Ships in 3 to 5 business days.
The ZK521ST is the 4K step up for a simulator bay. True 4K UHD at 5,000 lumens from a short-throw lens, with a sealed laser engine rated for 24/7 use. Pair it with a simulator PC that can drive 4K and the course detail is as sharp as it gets on a 12 ft screen.
Specifications
- 3840 x 2160 4K UHD, HDR compatible
- 5,000 lumens, 3,000,000:1 contrast
- Short throw, 0.79:1: fills the screen from about 5.8 ft
- Inputs: HDMI, USB, RS-232, RJ-45 with Optoma Management Suite
- IP6X sealed optical engine, rated for 24/7 operation
- Laser light source, 30,000 hours
- 3-year manufacturer warranty
Who it is for
Buyers pairing a high-end simulator PC with a Fairway 12 or 14 who want the sharpest picture available. Most home bays are well served by the 1080p GT2400HDR at less than half the price.
Shipping
Ships new and factory sealed from our authorized distributor, typically within 3 to 5 business days. Free shipping in the lower 48.
Ceiling mount sold separately. See the Projector Ceiling Mount Kit.
You might also like
The other projectors we carry, plus the mount and cable to hang one over a Fairway bay. All ship new from our authorized distributor.



