The BenQ AK900ST is a 4K short throw laser projector made for golf simulator setups. It delivers 4K UHD resolution and a 6,000 ANSI lumens laser light source, so the image stays visible in brightly lit simulator bays or rooms with ambient light. It uses AI Sim Sense technology to optimize visuals and simplify setup.
The short-throw lens has a 0.81-0.89 throw ratio, 1.1x motorized zoom, autofocus and optical lens shift. The projector can be positioned accurately without digital keystone correction, which helps maintain image quality and a shadow-free setup. Auto Screen Fit 2.0 aligns curved or flat screens at the touch of a button.
Fast Mode provides ultra-low latency to keep visuals in step with launch monitors and simulator software. Picture-in-Picture and Network Display casting show a second source in the corner of the impact screen, such as live sports, a coaching drill or YouTube, while the main golf simulation continues over HDMI. The projector also supports HDR, 24p True Cinema, ALLM and MEMC.
- Resolution
- 4K UHD
- Brightness
- 6,000 ANSI lumens
- Light source
- Laser
- Throw ratio
- 0.81-0.89
- Zoom
- 1.1x motorized
- Focus
- Autofocus
- Lens shift
- Optical; vertical ±60%, horizontal ±23%
- Screen alignment
- Auto Screen Fit 2.0 for curved or flat screens
- Low latency
- Fast Mode
- Video features
- HDR, 24p True Cinema, ALLM, MEMC
- Multi-source
- Picture-in-Picture and Network Display casting