Моторизованный проекционный экран

Motorized projection screen, Motorized type usually is better for multi-purpose home theater where need to rise or down the screen frequently.Our screens are using high quality motors which assure the screen up and down freely and durable flat for long time using.The user no need to operate the screen manually which decreases risk of pull-and-release-damages on the screen.1) Recommended for Home Theater, Cinema / Movie Projection, multimedia classes, meeting room,pub & house event.2)Equipped with smooth running tubular motor or synchronous Motor. 3)Heavy-Duty Enamel Coated Square,pentane or Steel Case,white or black color optional. (Square advantage: the screen can be installed on either wall or ceiling). 4)Laminated matte white,flexible matte white,glass beaded different fabric optional. The fabric smooth and extending. 5) Extra drop down black top,normal black border or no border optional. 6)Controlled by RF remote control and in-line switch. 7)CE,ROHS approved.