Ajax VHF Bridge – Alarm Event Transmission Module
 
The Ajax VHF Bridge is a communication module designed to connect Ajax security systems with third-party VHF radio transmitters, providing an additional channel for alarm event transmission. It ensures that critical alarm signals can be sent to monitoring centres via VHF radio networks, offering enhanced reliability and redundancy for professional security installations.
 
Ideal for high-security sites, remote locations, and areas where alternative communication paths are required, the VHF Bridge instantly relays alarm, panic, fire, and system events from the Ajax Hub to a connected VHF transmitter. This provides an extra layer of protection should primary communication channels become unavailable.
 
The module integrates seamlessly with Ajax security systems and can be configured through the Ajax app, allowing installers and monitoring companies to customize event reporting according to their requirements.
 
Key Features:
• Connects Ajax systems to third-party VHF radio transmitters
• Provides an additional communication path for alarm reporting
• Supports transmission of alarm, fire, panic, and system events
• Enhances monitoring reliability and redundancy
• Easy integration with Ajax Hubs
• Configurable event reporting through the Ajax app
• Ideal for security companies, monitoring centres, and remote sites
• Compact design for professional installations
 
The Ajax VHF Bridge delivers dependable backup communication, ensuring alarm events reach monitoring centres when every second counts.
 
Colour: Black / White
Classification: Transponder for communication
Installation: Indoors
Number of potential outputs: 8
Output types: Positive trip and negative trip (depends on the settings
Transmission types: Pulse and bistable (depends on the settings)
Compatibility: Hub Plus
Hub 2 (2G)
Hub 2 (4G)
Hub 2 Plus
Hub Hybrid (2G)
Hub Hybrid (4G
Compatible with Ajax range extenders: No
Compatibility with third-party VHF radio transmitters: connects to any