Professional sound audio systems and high end sound reinforcement speakers A professional audio equipment including professional sound systems feature high end audio speakers for quality sound reinforcement. A large outdoor concert is based on a powerful sound reinforcement system. In some situations, a sound system is also used to enhance the sound of the sources on the stage, as opposed to simply amplifying the sources unaltered. A sound system may be very complex, including hundreds of microphones, complex mixing and signal processing systems, tens of thousands of watts of amplification, and multiple loudspeaker arrays, all overseen by a team of audio engineers and technicians. On the other hand, a sound system can be as simple as a small. Some audio engineers and other sound industry professionals disagree over whether these sound systems should be called sound reinforcement SR systems or public address PA systems. A typical sound system consists of; input transducers which converts sound energy into an electronic signal, signal processors which alter the signal characteristics, amplifiers, which add power to the signal without otherwise changing its content and output transducers, which convert ...
[more..]