Home > Product >  PAGA System  >  
Explosion proof fire horn sounder

Explosion proof fire horn sounder

model:KNLB-EX30(30W)
size:413*254*277MM
material:

Explosion proof fire horn
Explosion-proof fire horn sounder is a very strong, waterproof, intrinsically safe horn that can be used in hazardous areas such as chemical, natural gas, nuclear power, etc. Explosion-proof horns are casted from a metal shell with good airtightness and a waterproof rating of ip66, which can be used for outdoor weatherproofing.
explosion proof fire horn sounder detail

Explosion proof fire sounder 30w

Explosion-proof fire horn sounder is a high-power high-output alarm horn, with waterproof characteristics explosion-proof sounder. The sturdy IP66 corrosion-resistant metal casing ensures the safety of internal components without being corroded.

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 explosion proof speaker atex type and marking

the atex for explosion proof fire horn

Frequency Response @ /1W/1m

the freq for explosion proof fire horn

The size ahout it

explosion proof fire 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%,
explosion proof fire horn atex

==>>>>Telephone System
explosion proof fire horn telephone system

==>>>>Product Application

explosion proof fire horn sounder outdoor explosion proof fire horn sounder oil


==>>>>Product Detailed Pictures
explosion proof fire horn sounder explosion proof fire horn sounder side view explosion proof fire horn sounder front view

==>>>>Product Video

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

This product model:KNLB-EX30(30W)

*
*
*
*

This product model:KNLB-EX30(30W)