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captain
05-07-2008, 12:59
In the process of building a crossover with 5 different caps on the tweeter which can be changed by a turn on a rotary switch, one nearly done. Finished the boxes yesterday. Will keep you posted.

Caps used
Mundorf Silver/Gold
Duelund VSF which I am going to use a V-Cap TFTF as bypass
Jupiter Bees Wax
Clarity Cap bypassed with a Audio Note Copper cap
IPL's home grown


http://xs228.xs.to/xs228/08271/cross536.jpg

http://xs229.xs.to/xs229/08274/box3197.jpg

Filterlab
05-07-2008, 15:15
Very nice, what drivers will these be used with?

captain
05-07-2008, 20:11
Swans Ribbon LINK (http://www.swanspeaker.com/product/htm/view.asp?id=233) Just pumping up the crossover of an IPL Acoustics kit. Already made an external crossover with just the Mundorf Silver/Gold which worked very well. Done this really to try out the Duelund VSF, but thought I would through a few more caps in while I was at it.

leo
06-07-2008, 01:52
Excellent! I'll be keeping an eye on this, I'm actually wanting to upgrade the caps in my speakers cross overs too so look forward to your finding:eyebrows:

captain
07-07-2008, 13:56
Nearly their should get them hooked up latter on today to the speakers. Only draw back is I sent my power amp off last week for upgrading, so may not see it for another 4 weeks :doh:.


http://xs329.xs.to/xs329/08281/cross3762.jpg

http://xs329.xs.to/xs329/08281/box4915.jpg

captain
07-07-2008, 16:25
Sorted waiting for some knobs for switch's.


http://xs329.xs.to/xs329/08281/finshed1951.jpghttp://xs329.xs.to/xs329/08281/finshed2574.jpg

Filterlab
07-07-2008, 17:35
Very nice work indeed, what's the HF limit on the tweeters? From what I've heard over the last couple of years very extended high frequencies really make a huge difference to the life of a recording. It's why I ditched the electrostats, compared to decent dynamics and ribbons it was like listening through a duvet.