The BenQ LK936ST 4K HDR Laser Projector is the premier short-throw solution engineered for high-end golf simulators and immersive commercial installations. Delivering a true 4K UHD (3840 x 2160) resolution with 5,100 ANSI Lumens, this model (MPN: 9H.JLG77.12E) provides the brightness and pixel density required for large-scale impact screens. Featuring BenQ’s BlueCore laser technology and exclusive Golf Mode, it delivers maintenance-free performance with unparalleled color accuracy for fairways and greens.
True 4K UHD & HDR Performance
Utilizing advanced DLP technology, the LK936ST projects 8.3 million distinct pixels to meet CTA standards for true 4K resolution.
- Resolution: 4K UHD (3840 x 2160) for stunning simulator realism.
- HDR10 Support: High Dynamic Range for enhanced contrast and vivid highlights.
- Brightness: 5,100 ANSI Lumens ensures clarity in well-lit simulator bays.
- Contrast Ratio: 3,000,000:1 for deep blacks and crisp shadow detail.
Short Throw Optics & Setup
Designed for compact spaces, the 0.81–0.89 short-throw ratio allows for massive images while keeping the projector safely out of the swing path.
- Throw Ratio: 0.81 – 0.89 (Short Throw Lens).
- Lens Shift: Vertical ±60% / Horizontal ±23% for off-center installation flexibility.
- 3D Keystone: Includes vertical, horizontal, and rotation (±40°) adjustment.
- Image Size: Projects a 12ft wide 4K image from approximately 9.7ft away.
Exclusive Golf Mode & Latency
BenQ’s specialized color tuning optimizes greens, blues, and sand tones to replicate real-world course conditions.
- Golf Mode: Specifically tuned for the grass and sky wavelengths of golf software.
- Color Accuracy: 92% Rec.709 coverage for life-like turf representation.
- Input Lag: 33.4ms (1080p@60Hz) ensures smooth, natural feedback during play.
- Video Support: Compatible with 4K/60Hz signals from high-end simulator PCs.
BlueCore Laser Reliability
The hermetically sealed laser light source offers long-term durability with zero lamp replacement costs.
- Light Source Life: Up to 20,000 hours of maintenance-free operation.
- DustGuard Pro: IP5X-certified sealed engine protects internal components from dust ingress.
- 24/7 Readiness: Rated for continuous commercial use in teaching facilities.
- Filter-Free Design: Reduces long-term maintenance and operational downtime.
Technical Specifications & Identification
| Model Number (MPN) | 9H.JLG77.12E |
| UPC (GTIN) | 840046044220 |
| Technology | BlueCore Laser / DLP |
| Weight | 15.4 lbs (7.0 kg) |
| Warranty | 3-Year Limited Manufacturer Warranty |
| Specification name | Specification Value |
|---|---|
| Color pattern | Black |
| Device interface | HDMI, Display port, Ethernet, USB |
| Display resolution | 4K ultra HD |
| Mounting type | Ceiling, Tabletop |
| Native aspect ratio | 16:9 |
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