Hello Murray,
The "Digital Rx0 Output" sends radio sound to a digital mode program such as WSJT. It only sends output when in a digital mode such as DGT-U. The sample rate is not adjustable because digital programs work at 48000 sps. To send a duplicate of radio sound you could use a pulse device for radio sound and then use the Monitor of that device. Or use a mixer.
Jim
N2ADR
