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Old 22nd Feb 2021, 12:40 pm   #8
knobtwiddler
Octode
 
Join Date: Mar 2016
Location: London, UK.
Posts: 1,046
Default Re: Sugden preamp wal ac farnell

Quote:
Originally Posted by Herald1360 View Post
The yellow axial caps look like Mullard Mustards to me. I'd be surprised if they were leaky and even more surprised if they were leaky enough to matter in a relatively low impedance solid state circuit.
I did think that they could be the much-fabled Mustard caps (desirable in much vintage audio), but I have seen similar looking caps go virtually short in valve gear, so automatically leaned on the side of caution.

Craig makes a good point re: electrolytics. More reason to use a variac when turning it on, unless you plan to shotgun re-cap them (which could irk some around here!).

I haven't encountered a ceramic cart since my age was in single figures. Am I right in thinking it most likely is for ceramic?
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