Whether you’re leading chants at a protest or cheering on your favorite sports team, a megaphone can help make your voice heard. The loudest models can amplify your voice to over 100 decibels — loud ...

Amplivox engineers and manufactures, Made in USA portable wireless, Public address, sound systems, multimedia lecterns, solid hardwood podiums for audiences from 20 to 5000 people indoors or oudtdoors ...

Whether you’re trying to organize an event, speaking to large crowds or just need a little help being heard, there’s a megaphone that’s built to save your voice. One of the best megaphones is the Pyle ...