There’s a lot that can go wrong with a  PA System. Here’s a few tips for the ‘big stuff’. Those things that we’re afraid of, that make loud noises and scare us to death. Not all problems are that way, some are just little annoying things; annoying enough to disturb a church service. Here’s a (…more)

 
Input

Input devices put audio signals into your sound system. One common method of inputting audio signals into a system is using equipment such as microphones, instruments, and various types of audio equipment. Quality microphones are expensive but they give you the best vocal tone quality, and less feedback (squeal)  from the speakers.Get the best Mic you can (…more)

 

Output devices send audio signals out ! An audio device such as a mixer or amplifier, receives audio signals at its inputs and then, when it has done its job, it sends the signal out. The signals go through the mixer’s pre-amps, (since they aren’t very strong signals) then they are processed by the EQ (…more)