How do I Choose the Correct Sound Equipment for a Wide Auditorium?
- 1). Consider ultimate system size, based on the venue's capacity, audience density, available budget and the typical application.
- 2
An auditorium's dimensions and shape will help to determine the system's power requirements.Auditorium interior in red colours image by Victor Borilov from Fotolia.com
Determine if the sound system will primarily be used for speech or music. Remember that music systems are generally more complex, requiring greater wattage and additional speakers. - 3). Buy a podium that suits the space, event formality and auditorium decor. Be certain that it has sufficient lighting, ample storage and a large enough surface for notes.
- 4
Music systems require more components and are significantly higher in cost.orchestra image by Pedro Luis from Fotolia.com
Buy power based on the audience size and intended application. One watt per seat is sufficient for speeches and two to five watts per seat is usually enough power for music-based events. Ceiling height, acoustics and auditorium width are also factors. - 5). Buy 20 to 30 percent more wattage than necessary for the space. This ensures that the system never has to work at full capacity and can lead to longer component life and reliability.
- 6
Proper wheels and grips will help you avoid injuries and equipment damage when moving the system.Lecturn image by TMLP from Fotolia.com
Purchase a battery power if the system needs to be portable and frequently used outdoors. Also buy moving devices that will make it easier and safer to setup and load your equipment. Look for items that have the best wheels and grips for your needs. - 7). Buy components with easy expansion in mind. Guarantee that the existing components will be compatible with extra microphones, amplifiers and speakers, should it become necessary to upgrade the system.
- 8
Balance sound and imaging with proper stereo speaker placement.speakers image by Sergey Galushko from Fotolia.com
Buy more speakers for a wider auditorium. Set them equidistant across the platform. Turn the end speakers out at a slight angle toward the sides of the auditorium.
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