Tannoy CMS 503ICT PI 5" Full Range Ceiling Loudspeaker with ICT Driver for Installation Applications (Pre-Install)
The Tannoy CMS 503ICT PI is a pre-install, 5-inch full-range ceiling loudspeaker that is part of Tannoy's third-generation Ceiling Monitor System (CMS 3.0) family. It is designed for high-performance background music and paging in professional settings like airports, hotels, and retail spaces.
The loudspeaker features a proprietary ICT (Inductive Coupling Technology) point-source driver that provides extended frequency range, consistent broadband directivity, and enhanced voice intelligibility. The "PI" (Pre-Install) version is supplied without the back-can (which is available separately), allowing the installer to fit the back-can during the early stages of construction and install the speaker later. This high-durability design, combined with its UL certifications (UL 1480 for general signaling systems and UL 2043 for air-handling spaces), makes it suitable for constant-usage commercial applications.
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