The Evanesce B is a versatile in-ceiling projection screen that conveniently disappears from view when not in use. It can be installed from within the above-ceiling airspace or from below thanks to its removable base panels that were originally designed for the European market. Its GREENGUARD® certified MaxWhite® FG (fiberglass-backed) 1.1 gain matte white material provides superb color temperature with wide diffusion uniformity. The screen is moved by a strong, fast-acting tubular motor and comes with a full IR/RF wireless, 12-volt trigger and Ethernet control package. Screen Material Greenguard® Certified MaxWhite® Fiberglass (FG) front projection material with black backing 1.1 Gain with a 180° wide-viewing angle for commercial and residential presentations Not compatible with Ultra/Short-throw Projectors Black masking borders enhance picture contrast 4K Ultra HD, Active 3D, and HDR Ready Available in the following diagonal sizes: 100" and 120" in 4:3 format 92", 100", 110" and 120" in 16:9 format Design and Installation Aluminum housing with white finish (RAL9003) is slim yet strong and moisture resistant Concealed in-ceiling recessed front projection screen for multi-use rooms Installation kit included for above or below ceiling Control System Internal Radio Frequency/Infrared receivers with IR, RF remotes included Low voltage 3-way position wall switch Standard 5-12 volt trigger to synchronize screen operation with the projector's power cycle RJ45 port allows 3rd party control systems integration Optional in-wall up/down switch (part# ZIW-W) - sold separately Optional wirless 5-12v triggers - sold separately Quality and Reliability Tubular motor allows swift operation with a superior weight tolerance and operational lifespan Flame Retardant: Complies with NFPA 701 Standards GREENGUARD® and GREENGUARD® Gold Certified 2-Year / 3-Year ENR-G Manufacturer's Warranty by Elite Screens, an ISO9001 manufacturer since 2004 Lifetime Tech Support by Elite's Professional Service Team through Email, Web Chat or Toll Free Phone Call