Alta Horn Speaker
Last modified: Friday December 19, 2025.
The Avigilon Alta cloud-native Horn Speaker integrates seamlessly with Alta Video and Alta Protect, adding talk-down and audio broadcasting functionality to your site.
To get started, see:
- The Avigilon Alta Horn Speaker product overview.
- The datasheet and mounting guide.
Each Avigilon Alta Horn Speaker requires an audio device license. See Licenses.
The Avigilon Alta Horn Speaker currently requires PoE+. Support for PoE with a lower sound pressure level will be added in a future release.
To learn more about configuring and using an Alta Horn Speaker, see the following topics:
