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Guangzhou Soteria Technology Co.,LTD

Market contact: Mr. Yuan 13570144566

Tel: +86-20-85645426

Email: manqi yuan@ty -tec. com

Address: Essence Science Park, No. 19, Nanxiang Second Road, Science City, Huangpu District, Guangzhou

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Explosion Proof Loudspeaker

Explosion Proof Loudspeaker

  • Category:Hazardous Area/Weather Proof Alarm Equipments
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  • Release time:2022-03-15 16:29:12
  • Product description

LS5 series explosion-proof loudspeaker can be widely used in chemical industry, oil refinery, offshore oil & gas platforms, FPSO, LNG, oil tankers and other hazardous areas for alarming or signaling.


● Sound pressure up to 115dBA
● 316L stainless steel housing
● Flame retardant and UV resistant hood (ABS)
● Fuse protected

Technical Parameters

■ Certification

Ex-mark:CE19.1710  Ex d IIC T6 Gb 
Ambient temperature:-40℃ ~ 70℃
Zone:Zone 1, Zone 2

■ Physical properties

Housing material:316L stainless steel
Hood material:Flame retardants UV ABS
Housing color:Red/Yellow/Blue/Black/White/Customized
Mounting parts material:316L stainless steel
Ingress protection:IP66
Cable entry *:2×M20

■ Electrical properties

Rated impedance:
Frequency response:300~8000Hz
Rated power:8W、15W、25W
Sound pressure:≤115dBA @1m *
Rated voltage:70V、100V(兼容110V)
Communications *:RS485/422/TCP-IP

*Contact the manufacturer to obtain the certificate   *Optional accessories   * Rated sound


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