Aiphone GT-BC Audio Bus Control Unit for GT Series Stations

The Aiphone GT-BC Audio Bus Control Unit streamlines central power and data management for GT Series intercom installations, making multi-tenant and commercial deployments easier to install, expand and maintain. As the central hub for audio and video signal distribution, the GT-BC reduces wiring complexity and delivers dependable connectivity for security and surveillance systems.

Built for reliability, the GT-BC accepts 24V DC input and supports up to six video trunk lines, giving integrators room to grow without redesigning the cabling backbone. The surface/wall-mount form factor with W-DIN11 DIN rail mounting allows clean, accessible installation in equipment racks or utility rooms. Wired connectivity and compatibility with Aiphone’s multi-tenant color video entry systems ensure crisp audio monitoring and stable data distribution for remote stations, entry panels and monitoring consoles.

Ideal for apartment buildings, office complexes and controlled-access facilities, the GT-BC helps simplify maintenance and improves uptime for security and monitoring operations. Configure it as the backbone of your GT Series intercom deployment to enhance surveillance and visitor management—contact sales or add to your project bill of materials today.

• Centralizes power and data distribution for GT Series intercoms, simplifying installation and reducing points of failure
• Supports up to 6 video trunk lines to scale multi-tenant or multi-entry installations without complex rewiring
• Wall-mountable with W-DIN11 DIN rail for neat, service-friendly installations in equipment rooms or closets
• 24V DC input ensures stable, compatible power for consistent audio/video performance and monitoring
• Designed for Aiphone GT multi-tenant color video entry systems, improving overall site security and surveillance integration