Extra cap on Express

Express, Liverpool, Rocket, Dirty Little Monster, etc.

Moderators: pompeiisneaks, Colossal

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Iconic amps
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Joined: Thu Oct 05, 2017 5:01 pm

Extra cap on Express

Post by Iconic amps »

whats the 2200pf ceramic cap for in express amp
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Colossal
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Location: Moving through Kashmir

Re: Extra cap on Express

Post by Colossal »

It is in parallel with the standard 2200pF polyester cap, as you can see. This increases the low end response, as well as changes the corner frequency of that CR filter at the entrance to the third stage.
Iconic amps
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Joined: Thu Oct 05, 2017 5:01 pm

Re: Extra cap on Express

Post by Iconic amps »

thanks, helped tame the treble in my first liverpool build
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Colossal
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Re: Extra cap on Express

Post by Colossal »

Iconic amps wrote: Thu Jan 04, 2018 12:59 am thanks, helped tame the treble in my first liverpool build
Excellent
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