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Phone: 0086 576 82708337,13666827120
Contact Person:Cathy Chao
Fax number: 0086 576 82713889
Skype: lionkingsignal2014
Company address: 
TAIZHOU LION KING SIGNAL CO.,LTD
No.688,Yangsi Road, Zhangan, Jiaojiang district, Taizhou City, Zhejiang Province, China
E-mail:
sales@fire-siren.com 
lk@soslk.com
The company website: 
www.lionkingsignal.com
www.soslk.com
www.fire-siren.com
location:Home > Product > Signal Sirens > Large Sirens > LK-JDL400
LK-JDL400
electric outdoor warning siren LK-JDL400 220V for emergency preparedness systems
  • electric outdoor warning siren LK-JDL400 220V for emergency preparedness systems

  • Product type:LK-JDL400
  • Product brand:LION KING
  • Date:2026-06-14 11:21:01
  • Brief:

    Sound Rating:
    123±2dB(A) @1M
    Electric Motor:
    3kw,220VAC, 50/60Hz
    IP Rating: IP55
    Output Frequency:
    500/560±20Hz
Hotline:+86 (0) 13666827120
Brief:

LION KING Signal Electric Siren LK-JDL400

The LION KING LK-JDL400 Signal Electric Siren is a high-performance omnidirectional warning siren designed for vertical installation. Powered by either a single-phase or three-phase motor, it delivers powerful, long-range acoustic coverage, ensuring reliable emergency notification across large areas.

Key Features

  • 360° omnidirectional sound distribution

  • High sound pressure level for maximum warning effectiveness

  • Available in both single-phase and three-phase motor configurations

  • Robust construction for long-term outdoor operation

  • Reliable performance in demanding environmental conditions

Typical Applications

The LK-JDL400 is widely used for emergency warning and public alert systems, including:

  • Civil defense and public warning systems in cities and municipalities

  • Fire alarm and emergency notification systems for factories, industrial plants, warehouses, and commercial buildings

  • Mining operations and large industrial facilities

  • Reservoirs, dams, and flood-control warning systems

  • Airports, military installations, correctional facilities, and security-sensitive sites

  • Disaster preparedness and emergency management systems

Ordering Information

Please specify the required operating voltage and frequency when placing your order to ensure proper configuration and optimal performance.

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