JBL CSS-BB4X6 4" Backcan Pack for CSS8004 Ceiling Speakers, Zinc-Plated Powder-Coated Steel Construction with Five Knockouts, Sold as Pack of 6, (CSS-BB4X6)

JBL CSS-BB4X6 Backcan Pack for CSS8004 Ceiling Speakers (CSS-BB4X6)

The JBL CSS-BB4X6 is a professional backcan accessory pack designed specifically for use with JBL CSS8004 Commercial Series 4-inch ceiling speakers. Engineered to enhance installation flexibility and meet commercial building requirements, these backcans provide an enclosed mounting solution that improves system performance, speaker protection, and installation compliance in a wide range of professional audio applications.

Constructed from zinc-plated, powder-coated steel, the CSS-BB4X6 backcans offer exceptional durability and corrosion resistance for long-term reliability in commercial environments. The robust metal construction helps protect speaker components while providing a secure enclosure for ceiling-mounted installations.

Each backcan features five integrated knockouts, allowing convenient cable routing and simplified electrical conduit connections during installation. This flexible design supports a variety of wiring configurations and installation requirements commonly encountered in commercial audio projects.

Designed specifically for the JBL CSS8004 ceiling speaker, the backcan helps contain rear sound radiation, improves acoustic isolation between ceiling spaces, and assists in maintaining consistent audio performance. It is particularly useful in facilities where ceiling plenum installations require enclosed speaker mounting solutions.

The CSS-BB4X6 is supplied as a pack of six backcans, making it ideal for multi-speaker commercial installations while simplifying project planning and deployment. Its purpose-built design ensures seamless compatibility with CSS8004 loudspeakers and supports efficient installation by professional contractors and AV integrators.

Ideal for offices, schools, hotels, restaurants, retail stores, healthcare facilities, conference rooms, houses of worship, hospitality venues, and commercial AV installations, the JBL CSS-BB4X6 provides a reliable and professional backcan solution for JBL ceiling speaker systems.

Key Features:

• Professional backcan accessory pack for ceiling speaker installations
• Specifically designed for JBL CSS8004 Commercial Series 4-inch ceiling speakers
• Constructed from zinc-plated, powder-coated steel for durability and corrosion resistance
• Features five integrated knockouts for flexible cable and conduit routing
• Helps improve acoustic isolation and speaker enclosure performance
• Protects speaker components in commercial ceiling installations
• Supports professional installed sound applications
• Suitable for plenum and enclosed ceiling mounting requirements
• Simplifies installation and wiring management
• Designed for long-term reliability in commercial environments
• Supplied as a pack of six backcans
• Ideal for hospitality, education, healthcare, retail, corporate, and worship facilities
• Compatible with distributed audio and paging system installations
• Provides a durable, professional mounting solution for JBL CSS8004 ceiling speaker deployments.