AtlasIED 198-4 Square Enclosure for 4" Speakers

Protect and mount 4-inch loudspeakers with confidence using the AtlasIED 198-4 Square Enclosure for 4-inch Speakers. Purpose-built for commercial audio and security installations, this enclosure shields speakers from physical damage and reduces unwanted resonance so voice paging, alarm tones and monitoring audio remain clear and intelligible. The welded CRS construction and black enamel finish deliver long-term durability while the acoustical undercoating eliminates mechanical and acoustical ringing that can degrade system performance.

The 198-4 fits 4" (102 mm) diameter loudspeakers and supports standard screw-mount baffles and UL-listed models, making it simple to integrate into existing pro accessory workflows. Four compound conduit knockouts provide flexible wiring paths to speed installation in surveillance, security, and building monitoring projects. Its square, low-profile design pairs neatly with AtlasIED grilles for a clean, professional appearance in schools, healthcare, retail, and industrial sites.

Specify the AtlasIED 198-4 for reliable protection and improved acoustics in your next security or public-address deployment — ideal for installers and system integrators looking for durable, code-friendly enclosures. Order today to streamline installation and protect critical audio components.

• Protects and secures 4-inch loudspeakers in commercial and public environments, reducing vandalism and downtime
• Welded CRS construction with black enamel and acoustical undercoating minimizes mechanical and acoustic resonances for clearer paging and monitoring
• Designed for 4" (102 mm) diameter speakers and accommodates standard screw-mount baffles and UL-listed loudspeakers for easy integration
• Four compound conduit knockouts streamline wiring and installation for security, surveillance, and building monitoring systems
• Low-profile square design pairs with AtlasIED grilles for a discreet, professional finish in institutional or retail installations