BenQ LH856UST Projector
Description
The BenQ LH856UST is a 1080p (1920x1080) interactive ultra-short-throw laser projector delivering 3500 ANSI lumens, aimed at classrooms and training rooms needing brighter, higher-contrast interactive projection than lamp-based alternatives. A 0.33 throw ratio allows near-wall or above-screen mounting to eliminate shadows and glare, and a laser light source rated up to 38,000 hours in eco mode substantially reduces maintenance versus traditional lamp projectors. A 3,000,000:1 dynamic contrast ratio and BenQ's Infographic Mode enhance the detail and colour saturation of text-heavy and graphic-rich educational content. Connectivity includes dual HDMI 2.0b inputs with HDCP2.2, VGA input, LAN (RJ45), USB Type-A and Mini-B, RS232 and a microphone input, plus twin 10W speakers for classroom-filling audio without external speakers. With 2D keystone correction (+/-15 degrees) for simple short-throw alignment, the LH856UST suits schools and training centres upgrading to laser-based interactive projection, and is backed by BenQ's standard 3-year warranty.
Key features
A 0.33 throw ratio combined with a laser light source rated up to 38,000 hours in eco mode delivers bright, near-maintenance-free interactive projection close to the board.
A 3,000,000:1 dynamic contrast ratio and Infographic Mode sharpen text, graphics and infographic content for classroom and training use.
A dedicated microphone input alongside twin 10W speakers lets the LH856UST double as a basic room PA system without additional audio hardware.
Dual HDMI 2.0b, VGA, LAN (RJ45), USB Type-A/Mini-B and RS232 cover typical classroom source and network management needs.
Technical specifications
Documents
Delivery & returns
Estimated delivery 25 Aug - 29 Aug. UK mainland delivery only — some large or made-to-order items may carry longer lead times.
Unused items in original packaging can be returned within 14 days of delivery. Faulty items are covered under manufacturer warranty.
Payment & security
Pay securely by card, or apply for a 30-day purchase order account.
Schools, colleges, universities, NHS, government bodies and charities can order on invoice — no card payment required.
All transactions are processed over an encrypted, secure checkout.
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