SSB Phone Microphone Treble – What difference does Treble Make?


I'm an Amateur Radio enthusiast. I love the hobby and experimenting with radios, antennas and software. On my YouTube channel I upload videos on the Icom 7300 and Icom 7610 along with Ham radio software programs. I hope to inspire people to try new things in Amateur Radio.

9 Responses

  1. Larry Miles says:

    I have been studying about the possibility of connecting my IC 7300 to HRD for digital mode use. I’m sure the cables were connected before updating the drivers. Is there a method to correct the situation?

    • K0PIR says:

      Hi Larry,

      Nice to hear from you and thank you for commenting here.

      If it is working I wouldn’t be concerned about it. If not, then uninstall the Com port driver and re-install the correct one from Icom. You can find the information here.

      Rich, K0PIR

  2. John W7AJN says:

    Hi Rich, Checked them all and I do like the +2 Bass and the +4 Treble.

  3. John K. says:

    HI Rich
    I´m not using hearing aids, and find that your BM 800 and the SM-50 sounds close to equal!
    I prefer the settings Bass -2 Treble +2 on both mikes. Wery nice audio and easy to read in the noice.

    73 de OZ1QZ John

  4. Don Howard says:

    can I buy “on air”… where ???

  5. Don Howard says:

    the ‘ON THE AIR” sign .. where can I buy it.???? anybody

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