The Harmonys outdoor sounder has a protection index of IP 54 and operates at temperatures of between -30° and +85°C. This sounder is perfectly designed for outdoor school playgrounds.
- The sounders are controlled by a Bodet Sigma master clock.
- Stores up to 30 MP3 bell sounds.
- 18 pre-installed bell sounds.
- Associated with a zone.
- 8 volume levels.
- Version with 2 speakers available.