How any volts needed D.C. .
i have been using to many surprisethe excellent Fostex Copper foil
Tin toil . One of the engineers said their dialectic is totally different
then the competition as well as they listened for almost 18 months the correct balances between Copper and tin and dialectic
and purity ,and temp you anneal. I can tell you I personally feel in my speakers ,and output on my preamp using 3.3uf Fostex they are rich but fast and open the Tin foil I feel make it better in some circumstances to all Copper foil they are better then All MundorfSilver oil ,and gold oil not tipped up just very natural
designed to complement the Fostex super tweeter,and single drivers . The only negative is 240-250 Volt D.C. Is max , and
.33uf , to 3.3uf are max sizes . I have mixed with a Clarity CSA,
and Mundorf Supreme in another speaker and balance very nicely
.33 for bypass duties is excellent nothing over done what so ever
with these caps I feel these are better then the Entrylevel Duelund
caps these are a 13 rating a personal new favorite priced less
then a Mundorf Silver oil. Speakers plenty of Voltage , amp,preamp depending on the circuit well worth checking out
the improvement on depth of image alone as well as Bass punch
vs the Mundorfs or blended together is well worth the trouble
give 250-300 hours to full runin solid copper leads , coated ?