Shoulder megaphone with handheld microphone and integral siren. Possible to mount on a stand. The microphone has a lockable switch and sound volume control. The megaphone has a separate, adjustable input for other signal source like e.g. a radio, tape cassette player and CD player. Powered by 10 pcs. of batteries type LR20 (D) alt. by an external direct voltage power supply (12 V 4 A) or by the cigarette lighter outlet in a car. Indication for low power voltage (empty batteries). Supplied with shoulder strap and cable for connection to a cigarette lighter outlet (also available as spare part).
Output power: 45 W
Range: C. 1000 m
Max. SPL: 124 dB
Connector, ext. power supply: Battery connector 2.1 mm, + in the middle