Loudspeakers
in PA Systems
Loudspeakers are the part of
the system everyone can see and hear. With midrange and high frequency cabinets,
if the audience can't see the speakers there is every probability they can't
hear them as well as they should.
Although similar principles apply to most kinds of
loudspeaker, there are differences in the way they are used. For that reason,
this section deals with them in terms of application:
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Speakers in a
single box, designed to cover most of the audio frequency range. |
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Speakers that
split the audio frequency range into two or more bands, each of which is
covered by a separate box. |
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Speakers that
point at the performers rather than the audience. |
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Where speakers
are placed is important. |