PF-66

PF-66

6″6W 100V Line Frameless Ceiling Speaker For Modern Interiors

Engineered without a traditional backbox, this frameless ceiling speaker leverages the ceiling cavity itself as an acoustic chamber, effectively eliminating unwanted sound reflections while delivering rich, balanced audio performance.

Ideal for spaces with modern aesthetics and limited ceiling depth, it requires only 70mm to 90mm of clearance between the ceiling slab and surface—making it perfect for thin-ceiling installations.

Despite its slim profile, the speaker maintains exceptional sound quality and offers an enhanced frequency response, making it an excellent choice for background music (BGM) applications. Its minimalist design seamlessly integrates into contemporary environments, providing both aesthetic appeal and outstanding audio performance.