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PA horn speaker

PA horn speaker


The pa horn speaker is a kind of transducing device that converts electrical signals into acoustic signals. The performance of the speaker has a great influence on the sound quality. The pa horn speaker is one of the weakest devices in the audio equipment, and for the sound effect, it is also the most important component.
pa horn speaker main view

PA horn speaker outdoor waterproof 5W

There is only an pa horn speaker power indicator to talk about the distance of sound propagation. The sound pressure intensity of the horn at different distances is not only related to the feed power, but also to its structure, sensitivity, pointing characteristics and frequency of the input signal, etc.,

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-EX5 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

pa horn speaker size

The explosion proof speaker installation dimension drawing

pa horn speaker install size


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

Specification for all the speakers

explosion proof horn
explosion proof horn explosion proof horn

More models of explosion-proof speakers are available for customers to purchase

explosion proof horn

==>>>>Telephone System
pa 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

pa horn speaker main view pa horn speaker side view pa horn speaker front view pa horn speaker view pa horn speaker top view

==>>>>Product Video

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

This product model:KNLB-Ex5(5W)