What Determines the Balance of Audio in a Room?

March 6, 2017 6:28 pm Published by Leave your thoughts

When hosting weddings, high school reunions, business conferences and other special events, it’s important that everything goes as planned. This includes properly setting up the audio equipment needed during the event, such as surround sound systems for playing music and elevated speakers that work with wireless microphones. The key to successful sound at an event is for the music or a speaker’s words to project clearly and to provide a constant audio flow.

Let’s take a look at how to balance the audio in a room when taking advantage of sound equipment rentals in Albuquerque, NM:

  • Much like organizing the furnishings in a room to create an aesthetically balanced space, it’s important that you balance the audio in the venue prior to the event. It is the reflected sound that can have a big effect on room acoustics, which can be both good and bad.
  • To balance the audio in any size room, you must first determine the frequency of that room. You do this by EQ-ing. EQ is short for equalization, which means to boost or reduce the levels of different audio frequencies. If you’ve ever played around with the treble and bass on a home stereo system or car radio, then you are already somewhat familiar with the concept of EQ-ing. When you adjust the treble, you are changing the higher frequencies; the bass control, meanwhile, adjusts the lower frequencies.
  • A room’s layout, its shape and the things that are in the room have a lot to do with audio balance. But to achieve the right balance, the speakers and microphone must first work together to actually EQ the room.
  • Since the speaker bounces sound throughout the room, it will bounce off fixtures like furniture and back into the microphone. So it’s important to determine the right frequency to properly balance the room.
  • By putting a microphone in the middle of the room and running pink noise, an expert can conduct a few tests to adjust the frequency.

Here are some useful tips to help you to properly control the effects of your sound equipment rentals in Albuquerque, NM:

  • Reflected sound is the sound from the speakers that bounces off the ceiling, walls, floor and furniture before reaching your ears. If possible, move furniture out or to other areas of the room until the speaker sound is properly balanced.
  • Hang fabric window treatments over large glass windows, doors and walls to absorb bouncing, reflected sound.
  • Wood and vinyl flooring can also have an impact on how the speaker sound bounces within a room. Absorb the bad sound reflections by laying down area rugs.
  • Whenever possible, rent stereo audio equipment fitted with smart components and programs. One beneficial option is built-in automatic speaker calibration.

Whether you own your audio equipment or are thinking about reserving sound equipment rentals in Albuquerque, NM, it’s important that you know how to set the proper audio balance in any room. If you need help to improve the audio coming from rented sound equipment from Action Audio Visual, don’t hesitate to give us a call!

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