Product Type: Lifter Applicable models: each projector Weight: 10kg Brand: Golden Arm Model: S2000 / S3000 Description Projector Cassette lifter: Cassette lifter, be lifted ceilings, paperback desktop, high quality steel production and a helical screw working principle, low noise, two doors can be automatically retracted, it can rs232 435 interfaces, and computer control. With hand control and remote control. Rectangular cartridge appearance, made of alloy steel, helical screw works, the biggest advantage is the low noise two doors can be automatically recovered, international and domestic initiative, fashionable, elegant, easy to use, flexible, reliable, Durable anti-theft protection. To your company's projectors provide close protection and excellent service. When the projector is not in use, housed in the chassis, and a door is closed, so that the projector is well protected, and anti-theft feature. When using the projector can automatically open the compartment door, projector projecting out from the box for use. After use, but retracted it up box automatically close the door. All actions by electrical, mechanical completion. Precise movements, flexibility, let the user manipulate the command Model: S2000 Panel size: 5842 * 540mm Box size: 555 * 420 * 440mm bore size: 420 * 300 * 25mm Model: S3000 Panel size: 582 * 630mm Box Size: 555 * 600 * 440mm bore size: 420 * 480mm