{"product_id":"structural-ceiling-plate-cma345","title":"Structural Ceiling Plate","description":"\u003cp\u003eThe Chief CMA345 is a structural ceiling plate designed to stabilize projector ceiling installations by minimizing the transfer of shock and extreme vibration. This accessory utilizes a flexible neoprene rubber joint that acts as a buffer to protect sensitive projection equipment from environmental or structural movement. For installers working with flat surfaces, the plate features an integrated offset that provides a dedicated cable exit path. This component is UL Listed and carries a substantial weight capacity of 500 lbs (226.8 kg), making it suitable for heavy-duty professional AV deployments. The unit has overall dimensions of 3.4\" x 7.3\" x 7.3\" (85 x 184 x 184 mm). For submittals and architectural coordination, technical drawings and Revit files are available via the manufacturer.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIntegrated neoprene rubber joint minimizes shock and extreme vibration\u003c\/li\u003e\n\u003cli\u003eBuilt-in offset provides cable exit when mounting to flat surfaces\u003c\/li\u003e\n\u003cli\u003eSupports weight capacities up to 500 lbs (226.8 kg)\u003c\/li\u003e\n\u003cli\u003eUL Listed for safety and compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuestions\u003c\/h2\u003e\u003ch3\u003eWhat is the weight capacity of the CMA345?\u003c\/h3\u003e\u003cp\u003eThe CMA345 is rated for a weight capacity of 500 lbs (226.8 kg).\u003c\/p\u003e\u003ch3\u003eHow does this plate handle vibration in ceiling mounts?\u003c\/h3\u003e\u003cp\u003eIt uses a flexible neoprene rubber joint specifically designed to minimize the transfer of shock and extreme vibration to the projector.\u003c\/p\u003e\u003ch3\u003eHow does the cable exit work on this ceiling plate?\u003c\/h3\u003e\u003cp\u003eThe plate includes an offset that provides a specific exit path for cabling when the unit is mounted against a flat surface.\u003c\/p\u003e\u003ch3\u003eIs the CMA345 UL listed?\u003c\/h3\u003e\u003cp\u003eYes, the CMA345 is UL Listed.\u003c\/p\u003e\u003ch3\u003eWhat documentation is available for submittals?\u003c\/h3\u003e\u003cp\u003eYou can access the CMA345 Installation Manual, technical drawings, and CAD files for your project submittals.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSpecifications are supplied by the manufacturer. For complete details, check the Resources tab.\u003c\/em\u003e\u003c\/p\u003e","brand":"Chief","offers":[{"title":"Default Title","offer_id":51914909712662,"sku":"CMA345","price":208.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/3437\/6982\/files\/CMA345_large_7bad2c2d-f1bf-48b7-8d7e-0a38f39e30ec.jpg?v=1789974137","url":"https:\/\/avsupplies.us\/products\/structural-ceiling-plate-cma345","provider":"AV Supplies","version":"1.0","type":"link"}