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ATEX Horn Speaker

ATEX Horn Speaker


Atex horn speaker is a rugged recessed loudspeaker for use in Zone 1 hazardous areas. These speakers are equipped with a rugged, explosion-proof material enclosure, and the wiring is enclosed in a dust-proof and moisture-proof small room.

ATEX horn speaker 30W

The installation of KNTECH atex horn speakers is simple and easy with the help of deformation-resistant stainless steel bracket. As standard, each speaker has a dual entrance. All models meet ATEX and CE standards.

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.

The explosion proof speaker atex paging type and marking

atex horn speaker 

Frequency Response @ /1W/1m

the freq for explosion proof speakers paging

The size ahout it

The explosion proof speaker installation dimension drawing


Unit size: 250(Ø)*352(L)mm
Unit G W: 3.7kg
1 pcs in a inside box. Box size: 270x270x390 cm G.W: 3.7KG
2pcs in a CTN box. CTN box size: 570x 290x420 cm G.W:7.8KG

==>>>> Product Specification

Type Description

The appearance of the speakers mold is the same, the difference built-in transformer or not.

explosion proof horn main view

Specification for all the speakers

explosion proof horn
explosion proof horn main view
explosion proof horn 30w explosion proof horn

==>>>>Telephone System
atex horn speaker telephone system

==>>>>Product Application

explosion proof speaker outdoor application explosion proof speaker outdoor application explosion proof speaker outdoor application explosion proof speaker outdoor application

atex speakerand alarm sounder
atex speakerand alarm sounder

==>>>>Product Detailed Pictures
Explosion proof horn loudspeaker detail

atex horn speaker main view atex horn speaker left view atex horn speaker right view atex horn speaker top view atex horn speaker front view

==>>>>Product Video

==>>>>Please Email US marketing@koontech.com

This product model:KNLB-Ex30(30W)