Rick Westfall
Stunt Coordinator
- Joined
- Dec 8, 1998
- Messages
- 220
This is going to sound bizarre and I'm just guessing that it needs to go in this forum.
A few months ago, I noticed a slight distortion (that is how I would describe it) coming from the center speaker. It only occurred while watching movies at an increased volume. It also only occurred at certain times. When it happened, I could rewind and reproduce the distortion at the exact same point in the movie so it must be caused be certain frequencies. So...being the genius I am...I assumed I had damaged my center channel. I took it out of the system and replaced it with another speaker. Again, being a genius, I didn't test it to see if it would do the same thing. We just got back to watching more movies and I noticed that the exact same thing is happening again. Tonight, while watching the second Austin Powers, I was able to pinpoint certain parts of the movie that caused the slight distortion (maybe buzzing is a better description). If you have the movie I can tell you exactly what part of it was obvious. First chapter while Austin is still in the bed and he realizes something is up. He comments he wants to watch a movie and exaggerates the word movie. That exaggerated word causes the buzzing. There are other parts in the movie, but that is the easiest one to describe.
So...two speakers...same issue. Is it possible that a receiver would cause this or is it more simple like a wire that has gone bad (do wires go bad?). And why is it only occurring at certain frequencies????
Quite a conundrum
A few months ago, I noticed a slight distortion (that is how I would describe it) coming from the center speaker. It only occurred while watching movies at an increased volume. It also only occurred at certain times. When it happened, I could rewind and reproduce the distortion at the exact same point in the movie so it must be caused be certain frequencies. So...being the genius I am...I assumed I had damaged my center channel. I took it out of the system and replaced it with another speaker. Again, being a genius, I didn't test it to see if it would do the same thing. We just got back to watching more movies and I noticed that the exact same thing is happening again. Tonight, while watching the second Austin Powers, I was able to pinpoint certain parts of the movie that caused the slight distortion (maybe buzzing is a better description). If you have the movie I can tell you exactly what part of it was obvious. First chapter while Austin is still in the bed and he realizes something is up. He comments he wants to watch a movie and exaggerates the word movie. That exaggerated word causes the buzzing. There are other parts in the movie, but that is the easiest one to describe.
So...two speakers...same issue. Is it possible that a receiver would cause this or is it more simple like a wire that has gone bad (do wires go bad?). And why is it only occurring at certain frequencies????
Quite a conundrum