1.尺寸：310x310x210mm(长、宽、高)   底板尺寸：50cmX50cm

2.自重（含底板）：27KG

3.行程：100cm

4.功耗：25W

5.负重：20KG

6.外接电源：

The product is designed based on asynchronous machine with ease down & Electro-magnetic brake, and scissor shaped designed with Micro ware position-fixing. It has possess of characteristic including attractive appearance, uniformity of operation, quiet, to locate with precision, Comprehensive function, installation convenience, simple operation & high capacity. Varied of control seam can connect the “CRESTRON, AMX” to master control the machine by centre control and control independent. It is widely use in Projector engineering, TV & Video conferencing system, large-conferencing system and so on.220V 50HZ