Every performing musicians need to have a PA system for it is capable of making the sound clear and well-defined. However, you would never learn how to hook up a PA system without even knowing what this thing means. So, what a PA system really is and what is it used for? The PA system or the Public Address System is an electronic sound amplification and distribution system which has been packed with a microphone, amplifier and loudspeakers.
A PA system can be found most in large venues but they can also be found in small places like schools. While there is a lot to know about a PA system, this article will give you some insights and basics regarding the various uses of a PA system and you need to consider its importance. Here, you will also learn how to set up a PA system all by yourself.
What A PA System Is Used For ?
A PA system is used to allow a person deliver an address to the public. It is very much useful, especially when making announcements at large and noisy places. The PA systems are used as well for systems which additionally may have a mixing console, amplifiers, and loudspeakers that are suitable for playing music and making a speech. This device is also used to reinforce a sound source. Reinforcing a sound source can be done in many ways like music recording or distributing the sound throughout the building.
To perform this process, most professionals use horn loudspeakers. The horn loudspeakers are often used to broadcast sound in outdoor sites. There are also small or simple PA systems which are used in small venues. On the other hand, there are many speakers widely used to make announcements in huge public places, institutional and commercial buildings. Speakers like these have large PA systems in order to cover large sites.
A PA system is in fact, can be used in so many ways. But there is one of the most common uses of the system like this – vocal performances. Whether you want to have a PA system for your band, recording studio or for public addresses, learning how to hook up a PA system is something that is no words can define.
Setting Up A PA System
If you and the team are ready for the gig, have a quality and powerful PA system to keep the fun going. The basic components that made up a simple PA system are the following:
- Powered speakers
- Powered monitor speakers
If you want to increase the power and effectiveness of your PA system, add a powered subwoofer.
7 Easy Steps To Hook A PA System
Place the speakers on the stands probably about five to six inches high and they should be six inches apart or more.
Plug the speaker leads into the connectors. The connectors can be found at the side or back portion of the speaker and amplifier. Bear in mind that some connectors need to be plugged straight in but others need to be inserted then turn to lock them in place.
If you use a disc, cd or audio cassette to back up your tracks or make music intervals, plug the phono leads into the back of the player then the jack or phono plugs into one of the matching sockets.
On the other socket of your amplifier, plug the microphone lead. This is should be lead to lead process.
A monitor will usually find the slave or monitor outputs being marked clearly at the front or rear end of the amplifier. For this, use a speaker lead to connect the amplifier into the input socket of the monitors. If you have a powered monitor, you can also connect to the mains using a normal power lead.
Then check all the volume levels and power switches. All of them should be turned off to make sure that all the leads are connected correctly before switching the power on.
Lastly, use your extension power leads. Plug in the amplifier and player. Switch on the power and you can now make amazing performances.
**Tips: When buying a PA system or any other types of equipments, make sure the seller provides you a user’s manual or instruct you the correct set up for better usage.