Atlas Sound FC-4SG-W 4" Square White Grille

Sleek White Grille That Protects and Hides Ceiling Speakers
The FC‑4SG‑W is a square white grille engineered for 4″ in-ceiling speakers, combining clean aesthetics with essential component protection. Ideal for commercial or residential installations, it conceals speaker internals while allowing audio to pass clearly—perfect for classrooms, corporate offices, retail environments, and more.

Compatible with Atlas 4″ FC‑Series Speaker Models
Tailored specifically to fit Atlas Sound’s FC‑401, FC‑404, and other 4″ coaxial ceiling speakers, this grille provides a perfect visual and acoustic match. Its precise dimensions align flush with the speaker face, eliminating gaps and preserving sound dispersion.

Protects Speaker Drivers From Dust, Paint, and Contact
Constructed from perforated steel mesh within a rigid frame, the grille acts as a barrier against dust, accidental impact, or construction debris. While offering reliable protection, its design maintains acoustic transparency for uninterrupted audio clarity.

Tool-Free Press-Fit Design for Quick Installation
This grille snaps into place without screws or adhesives, making installation and replacement fast and tool-free. This feature is ideal for maintenance or swapping out grilles during ceiling refinishes while minimizing disturbance to the underlying speaker.

Low-Profile Finish for Discreet Acoustic Installations
The square grille’s matte white powder coat and slim profile blend seamlessly into standard ceilings. Whether the space features drop ceiling tiles or drywall panels, this discreet accessory helps keep audio systems visually subtle and architecturally integrated.

Built for Long-Term Use in Commercial Settings
Designed with robustness in mind, the FC‑4SG‑W offers corrosion resistance and structural strength, ensuring reliable performance over time in high-traffic or high-use environments. It helps maintain speaker longevity and system appearance with minimal upkeep.