Details

Product Analyst
Carl's Team Insights: Coming Soon
We're hyped to do an in-depth review of the {Product Name}. We're excited to explore its cutting-edge features, evaluate its accuracy, and present an insightful analysis.
Expect a thorough review that helps you determine if the {Product Name} is your perfect launch monitor!
True 4K resolution, 4,000 lumens of laser-powered brightness, and an ultra-short 0.5 throw ratio make the BenQ LK830ST a premium projector for golf simulators where image quality and space matter.
BenQ LK830ST Features
Don't Miss a Detail
With 8.3 million pixels of true 4K UHD resolution, you'll see sharper course details, cleaner graphics, and more realistic textures, making it easier to spot your skulled 8 iron that ended up in the rough.
A Bright Experience
Designed for real-world simulator spaces, the LK830ST uses 4,000 lumens of laser brightness to maintain vivid colors and strong contrast, even when the room isn't completely dark.
Bring the Course to Life
BenQ's dedicated Golf Mode helps reproduce realistic course colors and terrain details, while the laser light souce provides 20,000 hours of dependable performance for years of simulator action.
How It Works
Maximize Your Space
The BenQ LK830ST uses a specialized short-throw lens to project a large, immersive image while mounted much closer to your impact screen than traditional projectors. Combined with a bright laser light source and true 4K resolution, it fills your simulator screen with sharp detail, vivid colors, and realistic course visuals, making it ideal for sim setups where space is at a premium.

What's Included
What's In The Box
- BenQ LK830ST Projector
- Remote Control w/ Battery
- Quick Start Guide
- Warranty Card
What's Not In The Box
Though the LK830ST has an IP6X sealed engine to protect from dust, there is an additional (optional) filter for maximum dust resistance and protection that is NOT included with this projector. Please see BenQ.com for more details.

Ordering Information
Shipping Limitations
BenQ products ship to US addresses only.
BenQ LK830ST Specifications
BenQ LK830ST Specifications |
|
|---|---|
| Projection System | DLP |
| Resolution | 4K UHD (3840×2160) |
| Brightness | 4,000 lumens |
| Native aspect ratio | 16:9 |
| Contrast Ratio (FOFO) | 3,000,000:1 |
| Display Color | 30-bit (1.07 billion colors) |
| Keystone Adjustment | 2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees |
| Lens Shift Vertical | N/A |
| Lens Shift Horizontal | N/A |
| Projection Offset (Full-Height) | 114% |
| Warping | Yes |
| Light source type | Laser |
| Light source life (up to) | Normal 20,000 hours, ECO 30,000 hours |
| Throw ratio | 0.496 |
| Zoom ratio | Fixed |
| Connections |
HDMI in (x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2) |
| Dimensions (W x D x H) | 10.99" x 9.03" x 4.74" |
| Net weight | 7.93 lbs + 0.22 lbs |
BenQ LK830ST Resources
Projector Mounting Considerations
Creating the ultimate golf simulator experience starts with dialing in the perfect projector placement. But not every mounting option suits every room layout. Explore these popular mounting choices to find the best fit for your space.

Mount a Projector Flush to the Ceiling
Mounting your projector flush to the ceiling is a popular choice for golf simulators. It stays clear of your swing path and helps minimize shadows, making for a cleaner setup.

Drop Mount a Projector
For high ceilings or precise height adjustments, drop mounting is an ideal solution. This setup allows you to lower your projector to the perfect height, ensuring an optimal view for your simulator.

Mount a Projector to an Enclosure
For a sturdy, streamlined setup, consider mounting your projector directly to the frame of a Carl's Place Pro Enclosure. This method provides solid support, extra protection, and a sleek, clean appearance.

Protect a Projector on the Floor
Sometimes, placing your projector on the floor is the easiest option for a golf simulator setup. A floor enclosure will keep it protected, allowing you to swing with confidence and peace of mind.