BenQ LK830ST – 4K Short-Throw Laser Simulation Projector

Name: Golfroom
Rating: 4.7 (3 reviews)

€2.498,75 incl. VAT — excl. VAT

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True 4K UHD Resolution
0.5:1 Short-Throw Lens
4,000 ANSI Lumens Brightness
IP6X Dust-Sealed Optics

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Product information

At GOLFROOM, we offer fast and reliable shipping for our Golf Enclosures across Europe. Orders are typically processed within 1–2 business days and delivered within 5–7 business days, depending on your location. Tracking details will be provided so you can monitor your shipment every step of the way. For special shipping requests or expedited options, please contact us at info@golfroom.eu.

We offer a 30-day return policy for the 24/7 golf enclosure. To qualify for a return, the product must be unused and in its original condition, including all accessories and packaging. Software purchases are non-refundable.

For more details, visit our Returns Policy page or contact our support team at info@golfroom.eu.

Product Information

The BenQ LK830ST is a premium 4K UHD short-throw laser projector designed for golf simulators and commercial installations, offering 8.3M-pixel resolution, 4,000 ANSI lumens, and a 0.5:1 throw ratio for sharp, shadow-free visuals in tight spaces. With a 20,000-hour laser, IP6X-sealed optics, and tools like auto screen alignment and multi-projector blending, it delivers exceptional image quality, low maintenance, and flexible setup for high-end simulator environments.

Resolution: 4K UHD (3840 × 2160) (XPR pixel shift)
Brightness: 4000 ANSI lumens
Contrast: 3,000,000:1 (dynamic)
Display technology: DLP
Light source: Laser
Light source life: 20,000 h Normal, 30,000 h Eco
HDR: HDR10, HLG

Throw type: Short throw
Throw ratio: 0.496:1
Zoom: No (fixed lens)
Lens shift: No
Keystone: 2D, ±30° vertical and horizontal (auto vertical keystone, Screen Fill)
Projection offset: 114%

Input lag: 16.7 ms at 4K 60 Hz (8.3 ms at 1080p 120 Hz, 4.2 ms at 1080p 240 Hz)
Aspect ratio (native): 16:9

Inputs: 2 × HDMI 2.0b (HDCP 2.2), LAN (RJ45), 2 × USB-A, RS232
Outputs: 3.5 mm audio out
Wireless: No

Dimensions (W × H × D): 279.2 × 120.5 × 229.3 mm
Weight: 3.6 kg
Noise: 30 / 24 dB (Normal / Eco)
Power consumption: 230 W (typical)
Dust protection: IP6X (sealed engine)

Warranty: 3 years (BenQ US unit warranty; BenQ EU covers laser light source 2 y/10,000 h, 3 y/20,000 h or 5 y/30,000 h depending on model, no model-specific EU term published)

With its 0.5:1 short-throw lens, the LK830ST can project a large, ultra-sharp image from just a short distance — ideal for ceiling-mounting behind the hitting area in golf simulators. It eliminates shadows while maximizing screen size, even in compact rooms. Setup is quick and precise thanks to features like Auto Screen Fit, Corner Fit, and multi-projector blending presets, making it a flexible solution for both single and multi-projector installations.

BenQ manufacturer warranty: 3 years or 20,000 hours on the light source, whichever comes first.

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