Vertex Standard USA Yaesu
Yaesu Failure to Respond to Numerous calls: Yaesu FTDX 9000MP arrived broken
I purchased the 9000 MP from HRO. After setting the 9000MP up I tested it, I had reports of maybe RF or some noise on my signal. I put the radio on a dummy load and and listened on a SDR 1000 receiver with a panadpter. When the radio was keyed without a mic connected and the mic input on rear 8 pin ...