Honeywell BDA HONBDA-D-7S33A-M SM DAS Master 700 MHz with FirstNetTM and 800 MHz, Class A

Ensure uninterrupted public safety radio coverage inside buildings and critical infrastructure with the Honeywell BDA HONBDA-D-7S33A-M SM DAS Master. This Honeywell BDA fire alarm control panel accessory amplifies and distributes 700 MHz (with FirstNet priority) and 800 MHz signals to remove blind spots and keep first responders, security teams, and monitoring systems connected during emergencies. Built to Class A performance, the master BDA provides dependable, auditable communications and integrates seamlessly with fire alarm and building monitoring systems to support coordinated emergency response.

Designed for installers and facility managers, the unit offers remote diagnostics and monitoring to speed troubleshooting and maximize uptime for surveillance and mission‑critical networks. The scalable SM DAS Master architecture makes it suitable for hospitals, transit hubs, campuses and high‑rise buildings requiring robust in‑building wireless coverage and compliance with public safety mandates. Choose the HONBDA-D-7S33A-M to strengthen security infrastructure, support continuous monitoring, and simplify first responder communications. Contact us to specify this Honeywell BDA Master for your next building safety or emergency communications project.

• Improves in‑building public safety radio coverage by amplifying 700 MHz (FirstNet) and 800 MHz signals to eliminate dead zones
• Class A Master BDA design delivers reliable emergency communications and integrates with fire alarm control and monitoring systems
• Prioritized FirstNet support ensures first responders and mission‑critical teams maintain connectivity during incidents
• Remote monitoring and diagnostics reduce downtime and speed maintenance for continuous security and surveillance operations
• Scalable SM DAS Master unit that fits multi‑building or campus deployments and simplifies compliance with public safety requirements