Use the I8S-TBE, tile brige, to install the AtlasIED I8S+ IP speaker and enclosure in drop tile ceiling applications. The I8S-TBE is the perfect accessory for mounting this IP speaker in applications where surface mounting is either not available or impractical. The I8S-TBE provides the support and stability required to install the I8S+ and optional accessory in a standard 2' x 2' or 2' x 4' drop tile ceiling tile.