
The QMJM In-Ceiling Tab-Tensioned Electric Projector Screen disappears completely into the ceiling void when you are not watching, then drops a perfectly flat 92-inch 16:9 tab-tensioned surface at the press of a button. The housing is extruded in one piece from aerospace-grade high-rigidity aluminium and finished in high-gloss piano-white electrostatic powder coating, so it will not sag or deform even after years of recessed ceiling mounting. Inside is a quiet DC tubular motor with thermal overload protection, precise electronic limit adjustment and a 5-year motor warranty. QMJM's innovative retractable lower roller, high-elasticity shock-absorbing rubber strips and automatic lower-roller calibration sensor remove the retraction clunk, the housing gap and the seasonal homing drift you get with ordinary in-ceiling screens. Control it from the supplied 868 MHz anti-interference remote, a dry contact / RS485 central control system, a 12 V wired trigger or an auto-linked USB trigger that raises the screen with your projector. Choose flexible white 1.0 gain, flexible grey 0.8 gain, long-throw ALR 0.8 gain or UHD UST ALR PET crystal fabric for ultra-short-throw laser projectors, and add the patented Star Sky Screen border with 16.8 million RGB colours and 24 dynamic light modes. Viewing area 2032 × 1143 mm, case length 2430 mm. Supplied, recessed and commissioned across the UAE by Wide Way Computers Trading LLC.
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