Bosch Building Technologies

    DSP-223 Audio Terminal Nomenclature

    Question

    What are the meanings of the DSP-223 terminal names?

     

    Answer

    The DSP-223 has several designations that define the audio paths that connect to it:

    Line RX Level
    is the audio signal "received" by the DSP-223 from the console, i.e. console transmit audio.

    Line TX Level is the RX radio audio sent to the console by the DSP-223.

    Radio RX Level is the RX audio signal coming into the DSP-223 from the radio receiver.

    Radio TX Level is the TX audio signal sent from the DSP-223 to the radio transmitter.

    dsp223 audio terminal.jpg

     

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    Last update:
    ‎04-08-2020 07:51 PM
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