Alarm Controls AI-624 Audio Alert Indicator

When seconds count, the Alarm Controls by ASSA ABLOY AI-624 Audio Alert Indicator delivers a loud, unmistakable notification to support faster response in security and monitoring situations. This security buzzer produces a continuous 92 dB tone that cuts through ambient noise, helping staff, security personnel and automated systems quickly recognize and react to alarms. Designed for installers, the AI-624 mounts easily in a standard 1-1/4" hole or via flange for flexible placement inside control panel plates or wall plates. Its 28V DC wired connection ensures reliable power and seamless integration with existing alarm systems, access control panels and surveillance setups. Built to commercial-grade standards in the US, the AI-624 is ideal for schools, healthcare facilities, retail environments and industrial sites that require clear audible alerts as part of their monitoring strategy. Add the AI-624 to your security architecture to enhance audible notification and incident response—order now or contact your integrator for system-level compatibility and installation guidance.

• Instant, attention-grabbing 92 dB continuous tone to alert staff and occupants during alarm events
• Compact flange or wall mount (fits 1-1/4" hole) for fast installation in control panels and access points
• 28V DC wired power for dependable integration with alarm systems, access control and monitoring equipment
• Rugged, US-made Alarm Controls design for long-lasting performance in commercial security and surveillance environments