POWERFUL AUDIO OUTPUT - This megaphone offers: Talk, Siren, Music, Whistle, and Record (up to 60 seconds). It features a button-activated automatic siren alarm and delivers a powerful 50-Watt MAX ...

Event organizers and directors love this compact and versatile megaphone! VOICE AMPLIFIER MODE: Amplifies sound projected into the microphone. This mini electronic bullhorn produces 20 watts of ...