Lentek S4

[stubbs04]

I am looking to recap these speakers but struggling with identification and values
Does anyone have a schematic.
Can't recognise the caps. DOH.
See pic

 

[nerdorama]

What’s the goal? Those yellow box caps are film caps. You may or may not find an improvement.

The values and voltage ratings are molded into the top of the caps.

 

[stubbs04]

I recently recapped old wharfedales but they were old electrolyte ones, and the difference was amazing. I assumed recapping my Lenteks would also improve them.

 

[stubbs04]

I've also been told that the soldering looks iffy. Would de-soldering and re soldering improve anything?

 

[Beobloke]

The soldering doesn't look great and re-working it would definitely help longevity and reliability.

That caps look to be decent film types and replacing them is unlikely to bring about much change. Personally, I wouldn't bother.