Cunningham Air Whistles - Specifications Specifications Home Contact Applications
 
Whistle No. 1M
Hear it! (pc) | Hear it! (mac) | Hear it! (realaudio)  
 
Specifications
Free air consumed (cubic ft./sec.)   .20
Net weight (lbs.) 4
Frequency cycles/sec. 512
Line size 3/8"
db at 25 ft. 115
Audibility Distance Rating* 1 - 1 1/2 miles
* Per Coast Guard Rating Method
 
 
Specifications | Applications | Contact Us | Home