All pa systems from the smallest to the largest follow the same basic format.
Stage basic pa system setup diagram.
At this stage the signal is set at an appropriate level for the rest of its path through the mixer and the other components of the pa system.
Pa system schematic diagram.
The equalizer eq on the channel strip is used to modify the tone of each input signal.
An lcr system is a stereo system with a center speaker added.
It provides power for the microphones acts as a makeshift mixer and speaker amplifier.
The amplifier on the top is very inadequate as it tries to perform roles that are meant to be played by separate and specialized pieces of equipment.
Since every setup will be a little different we recommend you view each and then determine which type of configuration works best for your setup.
This type of system will provide more control than a basic stereo system and is ideal in situations where music and speech intelligibility are equally important.
Pa systems can be used for a variety of purposes and thus can be set up in a variety of configurations.
Equalization at this stage is most commonly used to adjust the desirable and undesirable qualities of each.
Below we ll show you a few common ways for setting up pa systems.
How to set up a pa system.
The arrows show the direction of signal flow.