A one-way receiver receives an intercom from a permanent base station or portable two-way radio in a wireless PA system » , which then transmits the signals through a loudspeaker. It is suitable for use in noisy and quiet environments.

Choosing and setting up a wireless PA system for a live event can be challenging. There are the stage-mounted microphones, the front-of-house mixer, the power amps, and the speakers. Everything must be precisely calibrated. Otherwise, you risk messing up the technology or, worse yet, having to cancel the performance and give everyone their money back.

For more information, visit https://www.apsense.com/article/do-you-want-to-buy-a-megaphone-look-into-the-following-aspects.html » »