As the last part of the projection system, the projection screen is the place where the picture is displayed directly. Its importance is beyond question. With the increasing awareness of projection knowledge and the increasing understanding of projection display technology, the market demand trend of projection screen will continue to grow in the future. The expansion of education, government, business and household market will still be the mainstream of market sales.
Electric projection screen generally uses AC tubular motor, which has the functions of deceleration, braking and travel limit; the external connection port has four lines, namely neutral, direction1, direction2 and earth; it can directly use the projection screen special control system produced by our company; Special motors and control methods can be customized according to customer selection.