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Flameproof speaker

Flameproof speaker

model:KNLB-EX15(15W)
size:
material:

Flameproof-speaker
The flameproof horns we provide belong to industrial-grade horns. The shell is made of metal, which is easy to install and has good stability. The horn has passed the international ATEX certification and can be safely used in oil fields, underground and other places.
flameproof speaker detailed

Flameproof speaker 15w

Flameproof speaker is a speaker specially designed for industrial hazardous areas. You can install the flameproof speaker together with the power amplifier outdoors. Explosion-proof horn is an important part of industrial paing system and paga system. When a dangerous situation occurs and broadcast notification is required, safe and reliable explosion-proof horn is particularly important.

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 flameproof speaker atex type and marking

the atex for flameproof speaker

Frequency Response @ /1W/1m

freq for flameproof speaker

The size ahout it

flameproof speaker 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%,
flameproof speaker speaker atex

==>>>>Telephone System
flameproof speaker telephone system

==>>>>Product Application

flameproof speaker outdoor flameproof speaker oil


==>>>>Product Detailed Pictures
flameproof speaker view flameproof speaker side view flameproof speaker front view

==>>>>Product Video

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

This product model:KNLB-EX15(15W)

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