Loud and scalable
AFLS H
The IP horn speaker delivers crystal-clear audio broadcasting capabilities designed specifically for security and safety environments where reliability and performance are non-negotiable. Its bidirectional audio functionality transforms conventional one-way announcement systems into interactive communication points, while the Smart Amp technology ensures maximum volume and speech intelligibility.
With IP connectivity, this horn speaker eliminates complex wiring requirements and integrates seamless with security and safety systems. The speaker supports standard network protocols, enabling straightforward deployment and management within your infrastructure.

Features
- Outstanding two-way audio communication empowered by revolutionary AI-based noise and echo cancellation, delivering unparalleled clarity and speech intelligibility (when connecting an optional microphone)
- IVC (Intelligent Volume Control) automatically adjusts the volume setting to the ambient noise level (when connecting an optional microphone)
- Advanced audio features like Audio monitoring enabling ambient acoustic surveillance and automatic triggering of actions or live sound pressure level measurement (when connecting an optional microphone)
- Provides high volume at low energy consumption via Smart Amp technology and standard PoE – addressing the global demand of sustainability and energy efficiency
- Network-based architecture for flexible installation, remote management and monitoring capabilities
- End-to-end monitoring of connection and device functionality and additional option to retrofit a tamper contact
- Built-in inputs and outputs for controlling and monitoring connected components (when connecting an optional microphone)
- Voice announcements via SIP, Multicast, ONVIF Profile T and other options





