By firmware release notes, do you mean the comments associated with the order for the K3DSPUPGD, Don? If that's a yes, then this should settle matters because it says:
"Improves low freq RX/TX audio response below 300 Hz, and adds a Low Pass Filter (LPF) that rolls off RX audio above 4 kHz." Thanks for your guidance on this, Don. A Happy New Year to you and to all on the reflector. 73 DaveL G3TJP ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
