● 10 Channels for paging or alarm signal broadcasting ● 2 MIC inputs, 2 line inputs ● Led indicator for each paging channel ● Built-in chime & mute function ● Controlled by remote paging set
Configuration Solution of Public Address Amplifier and Speaker (II)March 29, 2019As we all know, after the auditorium acoustical design, it is necessary to determine the power of the speaker according to a series of calculations, and then the power of the amplifier is determined b...view
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