I noticed the same problem since the last update. I just thought it was me. I have not been able to pin point the cause either. Glad I am not alone. Bill - W0BBI -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-RTTY-Delay-on-RX-tp7568139p7568143.html Sent from the Elecraft mailing list archive at Nabble.com.