4K at 11,000 lumens in a cinema that runs afternoon screenings with some ambient light from the lobby. We went from 1080p to this and the audience response was immediate — sharper, brighter, more colour. Best upgrade we have made to the projection setup in years.
Why It Stands Out
Key Features
- 4K UHD+ WQUXGA resolution — exceptional detail across enormous golf sim screens
- 11,000 lumens DuraCore laser output — consistent, powerful brightness in large venue environments
- Powered lens shift, zoom and focus — precise installation control with lens shift memory
- Screens up to 1,000 inches — covers the largest commercial golf simulator installations
- IP5X dust-rated enclosure — built to run reliably in high-traffic commercial environments
- 360-degree installation flexibility — ceiling, floor, or angled mount in any orientation
Buyer's Guide
Is This Right For You?
Commercial facility owner
Building a multi-bay simulator business or entertainment venue
Professional training center
Requires the highest brightness for large screen installations
Premium integrator
Needs commercial-grade reliability with IP5X dust protection
Home setup
For single-bay home sims, our Golf Sim Projector range is a better fit
Before You Buy
Room Size Guide
The Optoma ZK1120 is engineered for large-scale commercial installations requiring screens up to 1,000". Throw distance depends on the lens selected. Professional installation is required.
Under the Hood
Technical Specifications
| Resolution | 4K UHD (3840x2160) |
| Brightness | 11,000 Lumens |
| Native Aspect Ratio | 16:9 |
| Throw Ratio | Optional |
| Light Source | Laser |
| HDR Support | Yes |
| HDBaseT | Yes |
| Lens Shift | Yes |
| Warranty | 3-Year Projector / 5-Year Light Source |
What's Included
In The Box
- Optoma ZK1120 Projector
- Power Cable
- Remote Control
- Quick Start Guide
- Warranty Card
Simulation Software
Compatible Simulator Software
E6 ConnectGSProCreative Golf 3DTGC 2019Foresight FSXTrackmanUneekor QED / EYE XOFlightScope Mevo+
Compatible with any sim software that accepts HDMI input.
Build Your Setup
What You'll Also Need
Before You Buy
Will It Fit Your Room?
This projector takes an interchangeable lens, and the lens sets the throw ratio. The price above includes the lens you select.
Not sure which lens suits your bay? Call +1 (424) 600-9901 and we will size it with you.
Product reviews
What golfers say about Optoma ZK1120 4K 11000 Lumen Laser Large Venue Projector — Golf Simulator, True 4K, Events
Collected from manufacturer and distributor listings for this product.