B-TECH AV SYSTEM X Extension Kit for BT8390 Mounting Rail, Black

The B-TECH AV SYSTEM X Extension Kit for BT8390 Mounting Rail is a professional-grade accessory engineered to expand the reach of your existing mounting infrastructure. Designed specifically for the BT8390 series, this kit allows for the seamless connection of multiple horizontal mounting rails, enabling the creation of extended display configurations such as large-scale video walls and expansive digital signage menu boards. Finished in a professional black, the kit ensures that the structural integrity of your installation is maintained while providing a clean, unobtrusive aesthetic.

Advantages

This extension kit offers significant benefits for complex AV installations by providing a robust and reliable method for joining mounting rails. The inclusion of six high-strength steel joining bars ensures that the connection points are reinforced, preventing sagging or misalignment across long spans. The integration of spring-loaded bearings simplifies the installation process, allowing the bars to glide smoothly into the rail channels before being securely locked into place with internal grub screws. This design ensures a perfectly flush and seamless finish, preserving the high-end appearance of your display setup while providing the necessary stability for heavy-duty professional applications.

Suitable for

• Creating large-scale video walls
• Extending digital signage menu boards
• Professional AV display installations
• Custom wall-mounted rail configurations

When it may not be suitable

This kit is specifically engineered for the B-TECH BT8390 mounting rail system and is not compatible with other rail profiles or mounting standards. It is not intended for use in applications requiring movement or articulation of the displays once installed, as it is designed for fixed, rigid mounting configurations.

Key specifications

• Material: 6mm thick steel
• Compatibility: BT8390 mounting rails
• Mounting type: Wall-mounted rail extension
• Included components: 6 joining bars with spring-loaded bearings
• Fastening method: Internal grub screws
• Dimensions: 180mm length, 12mm width, 8mm depth
• Color: Black

How to use

To use the extension kit, insert the provided steel joining bars into the channels located on either side of the BT8390 mounting rails. The spring-loaded bearings on the underside of the bars will facilitate smooth movement, allowing you to align the rails precisely. Once the rails are positioned to your desired length, tighten the internal grub screws to lock the bars firmly in place. Ensure that all connection points are tightened evenly to maintain structural alignment across the entire length of the rail system.

What to consider before purchase

• Verify that your existing rail system is the BT8390 model
• Ensure the wall surface can support the total weight of the extended rail and displays
• Confirm the total length required for your specific installation
• Check that you have the necessary tools to tighten the internal grub screws

Usage recommendations: Always ensure that the mounting rails are level during the installation process to prevent stress on the display mounts. Periodically inspect the grub screws to ensure they remain tight, especially in environments subject to vibration.