On 14 Jan 2014 at 6:58, John Hutchins wrote: > Ken - > You talking a cheap TV-FM type 75:300 trasformer? > Hutch Yes. I am amazed that it really does any good at 3.5 MHz, but it does. BTW, this is NOT my idea: I have read of some others trying this with other old HF receivers, and having good results. Ken W7EKB