David Giesbrecht
Second Unit
- Joined
- May 28, 2001
- Messages
- 306
A couple of weeks back I embarked on a mission to slightly
improve the poor sound quality of my pyramid speakers witch are currently in my HT setup. I decided I needed a better crossover in it than none at all, except for the single bi-polar cap that came atatched to the tweeter. The problem is that the cap does not have a uF rating on it all it says is 3.3 MFD. So being the impatient person I am I decided I would just follow the basic chart in the parts express catalog and it should work better than what I had. So I ordered up 5 20 uF Solen caps and 5 .33 mh air core inductors to get an x over point of 2 khz for 4 ohms. After installing the parts in all my speakers and putting them back together it was time for first listen. So I grabbed my dads Styx Equinox CD and WOW! what a difference The mids no longer sounded so strained and grainy and the treble was much faster sounding and cleaner. The only thing that concerns me is that I can now feel the domes on my tweeters vibrate and I'm afraid I'll blow them. I think they got crossed over to low. So I'm now wondering what the rating was on the old caps.
If anyone has any ideas please help!
improve the poor sound quality of my pyramid speakers witch are currently in my HT setup. I decided I needed a better crossover in it than none at all, except for the single bi-polar cap that came atatched to the tweeter. The problem is that the cap does not have a uF rating on it all it says is 3.3 MFD. So being the impatient person I am I decided I would just follow the basic chart in the parts express catalog and it should work better than what I had. So I ordered up 5 20 uF Solen caps and 5 .33 mh air core inductors to get an x over point of 2 khz for 4 ohms. After installing the parts in all my speakers and putting them back together it was time for first listen. So I grabbed my dads Styx Equinox CD and WOW! what a difference The mids no longer sounded so strained and grainy and the treble was much faster sounding and cleaner. The only thing that concerns me is that I can now feel the domes on my tweeters vibrate and I'm afraid I'll blow them. I think they got crossed over to low. So I'm now wondering what the rating was on the old caps.
If anyone has any ideas please help!