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Atex horn

Atex horn

model:KNLB-EX30(30W)
size:412*254*277MM
material:

Atex horn
The atex explosion-proof horn is exactly a horn that is stricter than the general horn in electro-acoustic treatment to prevent the generation of electric sparks. The horn has passed international atex certification, which provides safe and reliable guarantee for the use of the horn in hazardous areas.
atex horn detailed

Atex horn 30w

We focus on industrial communication, we can provide you with safe and reliable 8W, 15W, 30W, 50W and other ATEX certified explosion-proof horn. 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 TUK ATEX standard.

2. Robust aluminium alloy die-cast body, Vandal & tamper-resistant easy Installation.
3. Waterproof rating IP66 dust proof.
4. service temperature range from -50 degree to +60 degree. 
5. The speaker wiring connections are enclosed in a dust-moisture-proof design.
6. 360° lossless broadcast
7. Transformer coupled
8. For use public address and paging application
9. Powder coated in UV stabilized polyester finish.
10. Application: marine, ship,offshore, mine, Tunnel, metro, speedway, , power plant, bridge etc.

The atex horn atex type and marking

the atex for atex horn

Frequency Response @ /1W/1m

the freq for atex horn

The size ahout it

atex horn size

Packing

Unit size: 260(Ø)*412(L)mm
Unit G W: 5.7kg
1 pcs in a inside box. Box size: 470x310x310 cm G.W: 9KG
4 pcs in a CTN box. CTN box size: 480x 630x630 cm G.W:38.1KG




==>>>> Product Specification

Type Description

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


Model Resistance horn AC Impedance 8Ω Constant pressure Horn 70V/100V AC Impedance 8Ω + transformer Power Handling SOUND PRESSURE LEVEL Iw/m at 1000Hz (dB) Power TAPS
1 KNLB-EX8 YES

8W
105

2
KNLB-EX15 YES

15W
105

3
KNLB-EX30 YES

30W
108

4
KNLB-EX50 YES

50W
110

5
KNLB-EX50Y YES
YES
8-50W adjustable
110
8w/15w/30w/50w

Specification for all the speakers

1 DIMENSION 260(Ø)*412(L)mm
2 Material Aluminum
3 RATED FREQUENCY RANGE 300Hz ~ 8000Hz
4 TOTAL HARMONIC DISTORTION 5% Max at lKHz 1W
5 AC IMPEDANCEB
IMPEDANCEB
8 ±15% ohm
6.4 ±7% ohm
6 SPEAKER WEIGHT 4.9kg ± 10%
7 MATERIAL&FINISH Hom: ivory, others dark brown ;Bracket: Zinc plated steel t3.0
8 WORKING ENVIRONMENT Temp -50°C~ +60°C, Humidity 45% 〜85%,
atex horn atex

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

==>>>>Product Application

atex horn outdooratex horn oil


==>>>>Product Detailed Pictures
atex horn main view atex horn side view atex horn horn view

==>>>>Product Video

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

This product model:KNLB-EX30(30W)

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