This loudspeaker designed to use Tulpar UAVs. However can be customized to use with other commercial drones.
There are 3 functions. First one is to play pre recorded MP3 files. With remote play/next/previous functions can be performed.
Next function is siren sound, there are 5 types of siren sound can be played.
Also with microphone, operator can talk directly thoughout the loadspeaker.
With 75W high power amplifier system, this loudspeaker can heard more than 2km.
Transmitter range is 7 km.