Having some issues with AEC were the far end is experiencing some residues echo back. Its not one to one echo just the very end. It seems to be a lot worse on the telco then on VC. Im using an expansion bus as the reference with just the VC and telco on it. I have had a lot of experience setting up AEC with clearone Biamps and Soundwebs and know they all have their own little quirks. Id be happy to email anyone the site file if they would like to have a look
