SAST 5-inch Ceiling Speaker for Public Broadcasting CN plug (adapter included)

This SAST 5-inch fixed-pressure ceiling speaker (Model TH15) is designed for embedded installation in ceilings, ideal for background music and public broadcasting systems in commercial spaces, shops, and other public areas. It is a passive speaker with a durable metal construction, powered by an external supply, and is CCC certified for safety and quality. This IoT-enabled product provides reliable audio solutions. CN plug (adapter included)

type: passive speaker IoT smart ecosystem products: yes Built-in battery: none Connection: other Equipped with AI large model: none CCC compulsory certification: yes model: TH15 Certified Model: TH15 Main Material: Metal category: Broadcasting System External storage device read: not support Does it support phone calls?: not support package style: Items Power supply type: Power supply