If the speaker is used for fire announcement and emergency, it must comply with EN 54-24. The DNH speaker DNH-561-54 (T) is tested and certified according to EN 54-24.
References Manufacturer: 429007,429017,429020
- Brand
- DNH
- Reference
- DNH0072
- Ambiant temperature
- -20 ° C to 90 ° C
- Warranty
- 3¨
- Waterproofing protection (IP)
- Ip32
- Application / usage
- En54
- Certificates
- THIS
- Material
- Aluminum
- Body colors
- White (RAL 9010)
- Ranting power
- 97db
- Power
- 6w