Figure 28 Fldigi Tx Device Selection - Kenwood TS-990S Configuring Manual

Figure 28 Fldigi TX Device Selection

Consider the 'Playback' or output of Fldigi audio as the input to the transceiver on the USB Audio CODEC
device. The levels on the transceiver were previously set lower as Fldigi will by default set the output to
100% (or 0 dB attenuation). We will (try to) always use 0 dB as the highest output level in normal use as
a steady tone (or data tone) is always 13 dB hotter than voice for the same peak level. Although we will
test at 0 dB output level, we will allow for about 3 dB of headroom. This will require significant
attenuation later on. Click 'Save' when done.
Click the 'Right channel' tab and set the dialog box like the below figure.
Configuring the TS990S for Fldigi
Tutorial by Mitch Baum – AE2A
Page 27