Hi -- I was wondering if anyone knows about the jacks for an FM antenna? On the back of the 1601 is a coaxial connection for an FM antenna. It came with a small wire that just attaches to the pin inside the coax connector. I couldn't get good enough reception so I figured I could by a better antenna with a coax connector to fit snug. I went out and bought this antenna, take it out of the box and it too has a male coax connector! (The receiver also has a "male" coax connector - I hope thats the right term for coax.) Anyway, is this Denon not standard? It seems as if the antenna vendors are expecting a female connector on the back of the amp.