Da-Lite 21779 Tensioned Advantage Series Complete 121x216 Inch Ceiling Recessed Electric Screen 100761909 4 GHz DSSS wireless frequency

4 GHz DSSS wireless frequency

two fully indexable rotating gobo wheels

In its relentless pursuit of luminaire excellence

Excellent sitting comfort is achieved by an attractive wear-resistant fabric seat covering for enjoyable and relaxed keyboard playing

Da-Lite 21779 Tensioned Advantage Series Complete 121x216 Inch Ceiling Recessed Electric Screen 100761909 4 GHz DSSS wireless frequencyDa Lite 21779 Tensioned Advantage Series Complete 121 x 216 Inch Ceiling Recessed Electric Screen The Tensioned Advantage ceiling recessed electric screen series offers a streamlined solution with built in ceiling trim, effectively concealing the rough opening and eliminating the need for additional trim work after installation. This screen features a two stage installation process: the screen case is installed during the rough in phase, while the