13-1/2-in PA Megaphone w/Hanging Mic, SD Card Play, Aux Input, USB Input, Siren, Recorder.

This megaphone is ideal for announcements and rallies with a variety of features and effects all in one.This unit records up to 120 seconds of audio for loop playback.The unit includes three sound effects: Siren, Whistler and Hoot.This unit plays music files prerecoded onto a USB flash drive or SD memory card.It will also output audio from using it's 3.5mm Aux Input such as from a cellphone headphone connection.It will recognize files of the following type: MP3, WMA and WAV media audio.Extendable microphone/digital combo controller head to a length of more than four feet.50 Watt Output Max.LED status Indicator lights.Battery life: from 8-10 hours approximately.Usable clear distance about the length of a football field.Can be heard for up to a kilometer distance.About a 9-in diameter horn.O-ring sealed quality construction.Weather resiatant plastic outer housing.Uses eight C-Cell Batteries. not includedWorks with model: PYRAMID PSV6K 12 Volt DC adapter. not included Will accept rechargable batteries for recharging using optional power supply.