Digitally Steerable Arrays
The Digitally Steerable Array ("DSA") is a type of loudspeaker that is in its relative infancy compared with other sound reinforcement technology. This unique audio animal is primarily intended for small-to-medium size commercial and house-of-worship applications where priorities include intelligibility, controlled dispersion and aesthetics. DSAs present an external appearance much like traditional column-type loudspeakers, but there is way more going on internally than meets the eye. Let's take a look at the concepts behind the DSA and the technology that makes it possible.
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