

Max.: 110 dB
Min.: 90 dB
30 W
Explosion-proof horns are strictly forbidden to be disassembled with electricity in flammable and explosive places, which may cause fire. When we do not install the explosion-proof horn, do not damage the explosion-proof surface and keep it clean.
The horn feature
1. Explosion proof Speaker design and certified by TUV ATEX standard.
2. Material/Colour: Anti-static Polyamide/Black
3. Waterproof rating IP66 dust proof IP66.
4. Service temperature range from -40 to 55.
5. For 360 lossless broadcast
6. Fixed resistance KNLB-Ex30 without transformer.
7. For use public address and paging application
8.Protection type: II 2G Ex db eb IIC T6 Gb; II 2D Ex tb IIIC T85C Db
9. Application: Products are widely used in petroleum, metallurgy, chemical industry, sea oil, nuclear power, shipbuilding, tunnels and other projects requiring explosion-proof grade Speaker.