Elite\'s Spectrum Series is a versatile electric motorized projection screen that fits perfectly in either residential or commercial wall/ceiling applications. Its Max White(R) 1. 1 gain projection material displays a bright picture regardless of viewing angle. Infrared and Ethernet control package included along with a 2-year manufacturer\'s warranty. Screen Material Max White(R) material is durable and easy to clean 180? wide viewing angle with 1. 1 gain Active 3D, 4K Ultra HD, and HDR Ready Not compatible with Ultra/Short-throw Projectors Standard black masking borders Design and Installation Durable casing for wall/ceiling installations Includes wood screws and drywall anchors Bubble leveller included Ships fully assembled with 3-prong power connection ready to plug & play Optional in-ceiling trim kit and 6\" and 12\" L brackets - sold separately Control System Infrared (IR) remote control Detachable 3-way wall UP/STOP/DOWN switch Built-in 5-12 volt trigger port enables Drop/Rise operation to synchronize with the projector\'s power cycle 12 Volt Trigger Cable included Low-voltage internal IR Receiver RJ45 input port allows easy integration with 3rd party control systems Optional RF Remote, wireless 5-12 volt trigger, Universal 5-12 volt trigger (for projectors that don\'t have a trigger output port) - sold separately