Crank Manual Fire Alarm Siren

Specification of Crank Manual Fire Alarm Siren

Alarm Kebakaran Manual Engkol Sirine

Manual Siren Alarm Lk-120

Lk-120 Manual Alarm Siren The Used At The Emergency Without Requiring Electrical Power (System Crank)

1.      * Civil Defense


2.      * Natural disasters


3.      * Earthquake


4.      * Firefighters


5.      * Team Sar

Spesification :

1. 
   

   Sound Rating: 120± 2Db( A) @ 1M

   
   


2. 
   

   Output Frequency: 600± 20Hz

   
   


3. 
   

   Effective Range : 1.5Km Diameter

   
   


4. 
   

   Net Weight: 3Kg

   
   


5. 
   

   Carton Size: 45X37x58cm

   
   


6. 
   

   Strong Handling Hand