Chief Manufacturing Projector ceiling mount kit RPA-4345

Chief's RPA Series Inverted Ceiling Mount with the exclusive All-Points Security System (not available with all RPA Series Mounts) is the top-selling projector mount in the industry! More RPA Series Mounts are installed in offices, schools and homes than any other mount. Why is the RPA so popular? Because it gives you everything you need for a quick installation, low-profile look and hassle-free projector maintenance. This mount is designed for the following systems: Philips cBright SV1; Philips cBright SV2; Philips cBright SV2+; Philips cBright XG1; Philips cBright XG1 Impact; Philips cBright XG2; Philips cBright XG2 Impact; Philips cBright XG2+; Philips cBright XG2i; Philips cSmart SV1; Philips LC-4331; Philips LC-4341; Philips LC-4345; Philips LC-4431; Philips LC-4433; Philips LC-4441; Philips LC-444127; Philips LC-4445; Philips LC-444527; Philips LC-4450; Philips Manroe.