The Saker Tab-Tension AcousticPro UHD Series is an acoustically transparent Ultra High Definition electric/motorized tab-tensioned projection screen. The AcousticPro UHD material is designed to complement in-wall speakers while allowing sound to pass through the material with minimal attenuation. Its tight perforated weave material allows a superior AT performance without sacrificing picture quality. Standard features include a wireless 5-12 volt trigger, IR/RF remote control package, and a detachable manual keypad switch.