Aiphone GT-BCXB-N Expanded Bus Control Unit

Designed to expand and simplify Aiphone GT Series installations, the GT-BCXB-N Expanded Bus Control Unit delivers reliable power and data distribution to additional GT stations so your intercom network grows without compromises. As an Aiphone bus control unit, it supports stable wired connectivity and reduces installation complexity with a surface- and wall-mount form factor and a supplied DIN rail for fast, secure mounting. The unit accepts 24V DC input and maintains a low .9A maximum consumption, giving you predictable power budgeting across larger systems.

Built for indoor security and monitoring environments, the GT-BCXB-N is engineered to integrate seamlessly into surveillance and access control architectures, maintaining clear communications between entry stations and central monitoring points. Its compact design and GT Series compatibility make it a practical choice for facilities management teams looking to expand intercom coverage across offices, hospitals, and campus sites. Add the GT-BCXB-N to your Aiphone deployment to scale intercom functionality quickly—perfect for upgrading security, surveillance, and building communications. Contact your supplier to specify this unit for your next system expansion.

• Scales GT intercom systems easily by distributing power and data to additional stations, minimizing downtime during upgrades
• Simplifies installation with wall-mount surface design and included DIN rail for quick, secure mounting
• Reliable 24V DC input and low .9A max consumption keep system power efficient and predictable for large deployments
• Wired connectivity ensures stable, low-latency communications suited for security and monitoring applications
• Designed for indoor use and seamless integration with Aiphone GT Series—ideal for campuses, offices, and multi-tenant buildings