AtlasIED GD87W 8" Coaxial In-Ceiling Speaker With 70.7V Transformer

The AtlasIED GD87W is built for commercial audio integrators and systems contractors who need a reliable, drop-in 70.7V ceiling speaker that can extend or refresh existing distributed audio infrastructure. Its sonic and performance specifications mirror the AtlasIED C803A, making it a direct expansion candidate for legacy installations where matching intelligibility and coverage across zones is non-negotiable — a critical consideration in education, healthcare, hospitality, and house-of-worship environments.

The coaxial driver configuration couples a full-size low-frequency cone with a high-frequency reproducer through a built-in crossover, delivering a broad and uniform dispersion pattern that reduces the number of speakers needed to cover large or irregular ceilings evenly. The factory-installed 70.7V transformer ships pre-wired with primary taps for flexible wattage selection, eliminating field transformer matching and reducing installation labor. The included 62-8 style CRS baffle arrives with concealed mounting studs and screw hardware, so contractors receive a complete, installation-ready package rather than sourcing components separately.

For integrators specifying multi-zone distributed systems, the GD87W's UL 1480 and UL 2043 safety listings satisfy plenum and fire-rated ceiling requirements across commercial project types. The 60-month warranty provides long-term coverage suited to commercial service contracts.