Unless you are a professional event organizer, you do not need to own any AV system or public address system. You cannot be totally clueless about what a pa system is or how you go about PA hire for your event. The first thing that you need to know is what the PA system consists of. Since you are going to address a large crowd, the system you require will include microphones, speakers and loudspeakers, amplifiers, stereos and in some cases, wired or wireless laptop connection or USB support. What all you require and how much you have to pay is a vital part of the PA hire process. So,…