hello im looking to recap my 2 soundcards those are
awe64 ct4380 the only awe64 with ide header
aureal vortex 2 sq2500
the question is what capacitors are nedded? would be general purpose? low esr? audio grade?
and what diferences can have if general vs low vs audio grade
cant say i have any issues but those are old and better safe than sorry
As replacement for electrolytics up to 4.7µF I use miniature (metallized) polyester capacitors like "WIMA MKS2" 50V or 63V.
https://www.wima.de/en/our-product-range/meta … pacitors/mks-2/
The form factor is very small (5mm pitch), they have very low losses, low tolerance (5%) and they don´t dry out or age.
I also use them in audio equipment.
For values > 4.7µF high grade electrolytics are the better choice.
For example Nichicon ES Bipolarized electrolytics:
https://www.nichicon.co.jp/english/products/pdfs/e-es.pdf
If you´re not into High Fidelity any Tier 1 manufacturer like Rubycon, Nichicon, Panasonic or Nippon Chemicon will be perfect.
mm cant say ive seen those caps replace the ones in soundcard before (wima mks2) and why bipolar? the 100mf 330 mf ones in the cards are polarized
