BenQ LH850ST (AH500ST) – Full HD Short-Throw Laser Projector

Name: Golfroom
Rating: 4.7 (3 reviews)

€2.288,75 incl. VAT — excl. VAT

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4,000 ANSI-lumen brightness
0.5:1 Short-throw lens
Simulation Color Mode
IP5X 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 LH850ST (AH500ST) is a Full HD short-throw laser projector designed specifically for golf simulators, delivering bright, crisp visuals with 4,000 ANSI lumens and a 0.5:1 throw ratio — ideal for compact spaces like garages or basements. Its golf-optimized color modes, IP5X-sealed optics, and 20,000-hour laser light source ensure long-term reliability, while setup is quick and precise with features like Corner Fit, 2D Keystone, and flexible connectivity including HDMI, USB, and RS232.

Resolution: Full HD 1080p (1920 × 1080)
Brightness: 4000 ANSI lumens
Contrast: 3,000,000:1 (dynamic)
Display technology: DLP
Light source: Laser
Light source life: 20,000 h Normal, 38,000 h Eco
HDR: HDR10, HLG

Throw type: Short throw
Throw ratio: 0.499:1
Zoom: No (fixed lens, powered focus)
Lens shift: No
Keystone: 2D, ±30° vertical and horizontal (Corner Fit, Screen Fill 16:9, 16:10, 4:3, 1:1)
Projection offset: 112%

Input lag: 16.7 ms at 1080p 60 Hz (8.3 ms at 1080p 120 Hz (LH850ST EU spec and ProjectorCentral))
Aspect ratio (native): 16:9

Inputs: 2 × HDMI 2.0a (HDCP 2.2), USB-A, USB Mini-B (service), LAN (RJ45), RS232
Outputs: 3.5 mm audio out
Wireless: No (optional 5201BS USB dongle)

Dimensions (W × H × D): 320 × 130.6 × 255 mm
Weight: 5.1 kg
Noise: 35 / 32 dB (Normal / Eco)
Power consumption: 250 W (typical)
Dust protection: IP5X (sealed engine)

Warranty: 3 years (ProjectorCentral (US); BenQ EU laser warranty is 2, 3 or 5 years depending on model, not published per model)

With its 0.5 short-throw lens, the LH850ST can project a large image from just a few feet away — ideal for ceiling-mounting behind the hitting zone. Features like Quick Focus, 2D keystone, and corner fit make alignment fast and easy on most impact screens, even in small rooms or garages.

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

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