AtlasIED FAP43TUC-W 4.5" Coaxial In-Ceiling Speaker With 70V Transformer

The AtlasIED FAP43TUC-W is engineered for AV integrators and system designers who need a single speaker that satisfies both distributed audio performance and fire alarm code compliance. Dual UL1480 and UL2043 safety listings make it a qualified choice for NFPA 72 fire alarm signaling systems, eliminating the need to source a separate life-safety speaker for commercial installs in retail, hospitality, convention, and recreational environments.

The coaxial driver configuration with an improved waveguide and bridge-mounted tweeter delivers 110-degree dispersion, allowing designers to cover more area with fewer units — a direct reduction in both material and labor costs. The optimized low-frequency tuning port extends bass definition, while the internal 70.7V/100V transformer with front-accessible tap selector keeps commissioning fast and accurate without pulling panels or reaching behind baffles.

Where the FAP43TUC-W separates itself from competitive in-ceiling offerings is in its installation architecture. The patent-pending Safety First Mounting System uses integrated t-handles to seat mounting tabs without tools, eliminating the over-torque tab failures common to standard dog-leg designs. A 4-pole detachable euro-style connector supports pre-wiring and daisy chaining, while the trap door input section accommodates rigid or flexible conduit runs. Corrosion-free hardware and a 60-month warranty back the product for the long-term demands of installed environments.