Chamberlain Music is a Department for Education approved supplier for the Musical Instruments, Equipment & Technology Framework

Passive PA speakers

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In a passive loudspeaker system the low-level audio signal is first amplified by an external power amplifier before being sent to the loudspeaker where the signal is split by a passive crossover into the appropriate frequency ranges before being sent to the individual drivers. This design is common in home audio as well as professional concert audio. Passive PA speakers.
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