Megaphones
Features:
Clear voice projection to an acoustic range of ¾ - 1 mile without strain. Rated power output of 15 watts (20 watt maximum). Adjustable volume control. Voice mode alternates with either a built-in siren or whistle signal. Pistol grip handle has a trigger switch for one-hand operation.
Specifications:
Uses eight “C” cell batteries. (purchased separately) Weight: 3½ lbs. (without batteries) Dimensions: 14 5/8” L with a 9 1/8” Diameter Bell