Hand operated siren LK-120 is designed to provide effective warning in applications where there is no power supply.

 

Powered by rotation the handle,this model has a plate to shut off the sound once up to speed giving it the ability to produce different tones

 

Robust and compact,the siren can be easily transported to remote locations and folds up to a small size for ease of handling

 

Specification 

Sound Rating: 
120±2dB(A) @1M 
Output Frequency: 
600±20Hz (Dependent on Rotation Speed)
Sound range: 1500M 
Net Weight: 
9Kg 
Carton Size: 
46x37x58CM 

Features : 
no power supply required 
robust and compact for portability 
powerful low frequency sound

universally recognised signal 
Shutter mechanism to provide a choice of signals:continuous and warble 

Application: 
Camp site,civil defence,mountain rescue,coast guard warning,quarries/mining