AtlasIED EZB161-4 4" In-Ceiling Speaker With EZ-Mount and Transformer

The AtlasIED EZB161-4 is engineered for integrators and contractors deploying distributed audio in commercial installations where installation speed and acoustic consistency matter. Built around the AtlasIED FC104 high-performance loudspeaker, this factory-assembled package combines the driver, dual-voltage 25V/70.7V transformer, and 161-4 baffle into a single ready-to-install unit, eliminating field assembly time on job sites with multiple ceiling drops.

Designed specifically for suspended ceiling tile applications, the EZB161-4 features the patented EZ-Mount support system with pre-mounted brackets slotted for EZ mount support rails. Rails include wingnuts and adjust vertically to accommodate varying ceiling depths, and no tile bridge is required. This makes it a practical choice for retrofit installs and new construction in offices, retail environments, schools, and healthcare facilities where background music and paging coverage must be achieved efficiently.

The 10-ounce ceramic magnet and high-compliance damped cone deliver smooth extended low-frequency response and wide-angle 135-degree dispersion, allowing fewer loudspeakers to cover a given area compared to narrower-pattern alternatives. For audio contractors comparing distributed system components, the factory-assembled format and EZ-Mount design reduce labor costs relative to field-assembled ceiling speaker kits.