No Transmit Audio in my 6700! I just installed the M629 microphone to the front 8 pin connector using the Inrad M-Y adapter, both sent by Flex, and I am not even getting it to go into transmit with the mike button. MOX button does put it into transmit but still no audio in USB or LSB. Any suggestions? Thanks! Dick, K1HC
Your Inrad connector may be defective. I bought one direct from them a few months back and had exactly the same problem on my Maestro. I found two problems. The first was that the connector would not fully mesh with the socket on the Maestro which prevented even PTT from working and the second was that the two earth wires were not separated so that when the PTT was engaged I had an earth loop until I used another RJ45 connector and made sure the PTT earth and mic earth were separated.