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FM static?

For years I've enjoyed pretty decent FM reception. Recently I've been hearing static along with my music. This is most noticible during typical day/evening hours and a bit less so during the wee moring hours. I haven't added or changed any new electronics to my home since this happened. My other source works fine. I tried alternating between a Denon TU-800 and a Denon TU 680-NAB with the same results. This is most dissapointing. I called the FCC to find out if the local Broadcasters applied for any changes. That was a complete bust, after a fairly lengthy process, the FCC offered absolutely no help and suggested I call each and every broadcaster that my tuners pick up. Ha! I called the local utility company this morning, they said they would look into it. I haven't heard anything as yet, but it really hasn't been that long since I called. What gives? What can I do? BTW, I've never recieved very good over the air TV reception here.
unsound
eldartford
4,262 posts
 
Try cleaning or even reterminating the coax. When I was having problems with cable TV the technician reterminated a couple of coax wires which looked perfectly good to me, and this completely eliminated the problem.
wepratt
29 posts
 
Did your FM station recently change over to Digital FM broadcasting? If so, that may be your problem. It is my understanding that even with a normal signal you can still get static from a digital FM broadcast especially if you are not using a digital FM radio or receiver. It might be advisable to give your fm station a call.
unsound OP
7,329 posts
 
I'll try a new cable and maybe another antenna.
The stations I listen to most, have been transmitting both analog and digital prior to the time that the static appeared. Both tuners are reputed to have circuitry though different: Denon TU-800; Postdetection Filter, Denon TU-680NAB; Walsh-Function decoder, that is supposedly immune to "HD Self-Noise".
unsound OP
7,329 posts
 
I tried a new coax and still have static.
eldartford
4,262 posts
 
Describe the "static". Is it a crackling sound, or is there a radio broadcast, music or talk, breaking in?
You might find a nearby ham radio operator to help you out. They are very careful not to cause problems and have a bag of tricks that can eliminate them if they do occur.
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