Horn speakers:

Alarm!
Human lives are at stake. Therefore the technical specifications for alerting devices are particularly high. Also with the horn speakers of WHD. They are available as a 1- or 2-way system for the interior and external area, as an 8 ohms or 100V-device, with housing variants in aluminum or plastic for built in or built up assembly.


 
121x121x128 mm   Suitable for speech reproduction. A speech transm. factor of 90% can be achieved in the frequ. range of 500-4000 Hz.Moisture proof cone: Protection against humidity. Direct water contact is not recommended.Weather proof: For long time outdoor use.IP-protection: 1st number: protection against touch of high tension parts. 2nd number: protection against water.
d132x131 mm   Suitable for speech reproduction. A speech transm. factor of 90% can be achieved in the frequ. range of 500-4000 Hz.Moisture proof cone: Protection against humidity. Direct water contact is not recommended.Weather proof: For long time outdoor use.IP-protection: 1st number: protection against touch of high tension parts. 2nd number: protection against water.
d285x334 mm   Suitable for speech reproduction. A speech transm. factor of 90% can be achieved in the frequ. range of 500-4000 Hz.Moisture proof cone: Protection against humidity. Direct water contact is not recommended.Weather proof: For long time outdoor use.IP-protection: 1st number: protection against touch of high tension parts. 2nd number: protection against water.
d250x321 mm   Suitable for speech reproduction. A speech transm. factor of 90% can be achieved in the frequ. range of 500-4000 Hz.Moisture proof cone: Protection against humidity. Direct water contact is not recommended.Weather proof: For long time outdoor use.IP-protection: 1st number: protection against touch of high tension parts. 2nd number: protection against water.
d386x381 mm   Suitable for speech reproduction. A speech transm. factor of 90% can be achieved in the frequ. range of 500-4000 Hz.Suitable for background music: low level with a frequency range of 200-10 000 Hz.Moisture proof cone: Protection against humidity. Direct water contact is not recommended.Weather proof: For long time outdoor use.IP-protection: 1st number: protection against touch of high tension parts. 2nd number: protection against water.