LK-STH10H is an omnidirectional siren for vertical mounting. The casing and horns are made of glass fiber reinforced plastics, which will give a long service life when mounted outdoors. Powered by a three phase motor. It is designed for roof or pole mounting.

This model sirens can offer High Power Voice and Warning Siren Systems to meet every need:

Tornado & Severe Weather Warning Sirens
Dam or Levee Failure and Tsunami Alert Sirens
Industrial, Chemical & Nuclear Facilities Sirens
Military Base Operations
Community Firehouse Alert Sirens
College Campus Evacuation & Security Instruction System via voice
Campus Mass Notification Systems
Hazardous Materials Sirens
Civil Defense & Terrorist Alert Sirens


Specification:
Sound Rating:
140±2dB(A) @1M
Electric Motor:
4.0Kw, 380/400/440V AC, 50/60Hz
IP Rating:
IP54
Output Frequency:
500/520±20Hz
Net Weight: 148Kg
Carton Size: 210x210x191CM