Ricoh PJ UHL3660 Projector
Description
The Ricoh PJ UHL3660 is a 4K UHD (3840x2160) ultra-short-throw laser projector built around a 0.65-inch DLP chip with Ricoh's OptiBright dual-laser and phosphor-wheel light engine. With a throw ratio of 0.24:1 it can produce an 85-inch image from around 1cm away from the screen, making it well suited to boardrooms and huddle spaces where a conventional throw distance isn't available. Brightness is rated at 6,500 lumens with a contrast ratio of 5,000,000:1, and Pixel Quadrupling Technology helps deliver crisp detail from 4K sources. The laser light source is rated for up to 40,000 hours of maintenance-free operation, and 360-degree installation (including portrait orientation) supports mounting on the ceiling, floor or wall. Connectivity includes HDMI 2.0 and HDBaseT for long cable runs, plus wireless projection via Miracast for both Windows and Android devices, making it straightforward to integrate into modern collaboration spaces.
Key features
0.24:1 throw ratio produces an 85-inch image from roughly 1cm away, ideal for boardrooms.
6,500 lumens and 5,000,000:1 contrast with a laser life of up to 40,000 hours.
Mount on ceiling, floor or wall, including portrait orientation.
HDMI 2.0, HDBaseT for long runs, and Miracast wireless casting from Windows/Android.
Technical specifications
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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