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Audio Tweeks for Maximum Decoding

EI2GLB
EI2GLB Member ✭✭
in SmartSDR for Windows

Hi All

I have built up a new W11 PC and I am wondering is there anything I need to do to maximize the audio between SmartSDR and JTDX, like do I need to adjust the channel bitrate ect in sound setting's ( when you going into playback setting and advance settings on RX1,2 ect)


Hope my question makes sense


Thanks

Trevor

EI2GLB

Comments

  • Erik Carling EI4KF
    Erik Carling EI4KF Member ✭✭✭✭

    Just my perspective, maybe others know better: I have tried varying the settings (TX and RX) without any discernible difference. So mine is at the 2 channel 16bit 48000 Hz default. I would imagine this is set by the DAX installer so should be optimum.

    Erik.

  • David Decoons, wo2x
    David Decoons, wo2x Member, Super Elmer Moderator

    As Erik stated, the bit rate settings really do not affect decoding and work fine at default.

    For me, I run the DAX RX channel at level of 34.

    DAX TX at 48 and power slider in JTDX or WSJT-X all the way up. This gives TX level right at zero without going over.

    There are some settings in JTDX that can be fine tuned. I typically use WSJT-X so I don’t have a lot of experience with JTDX. Maybe someone else can chime in.

    Important to have your PC time accurate. I use Dimension 4 to sync my time.

    73 Dave wo2x

  • EI2GLB
    EI2GLB Member ✭✭

    Thanks Guy I will leave well enough alone then


    73

    Trevor

    EI2GLB

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