AtlasIED E410NK 4-Inch Torsion Mount 4-Inch Enclosure with 6.5-Inch Usable Depth, No Knockouts

The AtlasIED E410NK is a standard-volume, torsion-mount enclosure designed for 4-Inch loudspeakers and compatible AtlasIED torsion spring grilles. Engineered for secure and easy installations, it features built-in torsion spring receptacles to accommodate various grille models without the need for external mounting hardware. Constructed from 22-gauge CRS galvanized steel and undercoated for durability, the E410NK delivers both performance and structural reliability in commercial ceiling speaker applications.

This model is 6.5-Inch deep and has no conduit knockouts, making it ideal for applications requiring solid enclosures. It is compatible with a wide range of AtlasIED baffles, including T730-4B(4G), T51-4, T60-4, T710-4, T720-4(BT), and T740-4. The E410NK is BAA and TAA compliant and includes a 60-month warranty from the date of purchase, ensuring long-term value and peace of mind for integrators and installers.

Key Features

• Standard-volume round enclosure for 4-Inch speakers
• Constructed of 22-gauge CRS galvanized steel with undercoating
• Equipped with torsion spring receptacles for tool-free grille installation
• No conduit knockouts for solid enclosure applications
• Compatible with multiple AtlasIED baffle models
• BAA and TAA compliant

Technical Specifications

• Depth: 6.5-Inch
• Diameter: 10.125-Inch
• Shipping Weight: 3.75 lbs
• Mounts Baffle: T730-4B(4G), T51-4, T60-4, T710-4, T720-4(BT), T740-4
• Safety Listed: 1480
• Warranty: 60 months from date of purchase