Bracket-mounted loudspeaker KNLB-Ex30

industrialwaterproofIP66

II 2GD Ex db eb mb IIC T5 Gb II 2D Ex tb IIIC T100℃ Db IP66 -40℃ ≤ Ta ≤ +55℃ Atex horn 30w We focus on industrial communication, we can provide you with safe and reliable 5W, 10W, 15W, 30W and other ATEX certified explosion-proof horns and telephones. Using the most advanced explosion-proof technology, there will be no electric sparks during the use of the horn, and the user can have an explosive gas and dust environment, quality assurance, and safe use. 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. Application: Products are widely used in petroleum, metallurgy, chemical industry, sea oil, nuclear power, shipbuilding, tunnels and other projects requiring explosion-proof grade Speaker.