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RCDD · Question #202

What are the three typical voltages used in centrally amplified paging systems?

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Question

What are the three typical voltages used in centrally amplified paging systems?

Options

  • A24, 48, and 90
  • B25, 70, and 100
  • C25, 90, and 120
  • D48, 90, and 120

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Topics

#centrally amplified paging#paging voltages#70-volt system#audio distribution
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