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Re: LF: RE: LPF for a valve based (tube based) LF amp?

from [Chris Wilson] [Permanent Link][Original]
To: Clemens Paul <[email protected]>
Subject: Re: LF: RE: LPF for a valve based (tube based) LF amp?
From: Chris Wilson <[email protected]>
Date: Fri, 4 Aug 2017 15:34:06 +0100
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In-reply-to: <B3676C0A1ABB4D099EEC763FA0AC2D9B@Clemens0811>
References: <[email protected]> <C0B5249881FC460BA529228D1E0842AD@Clemens0811> <[email protected]> <B3676C0A1ABB4D099EEC763FA0AC2D9B@Clemens0811>
Reply-to: [email protected]
Sender: [email protected] 
Hello Clemens,

Friday, August 4, 2017, 2:36:22 PM, you wrote:

> Hi Wolf,

> ok about the tank circuit.
> Do you think that it does not provide enough attenuation for the harmonics
> so that you need an extra LPF on LF?

> 73
> Clemens
> DL4RAJ 

Thanks  for the replies, I was wondering this myself as few tube amps
use  an  LPF....  Opinions very welcome (and needed ;)) I was going to
drive  it  with  one  of my FET amps on a lowish voltage, not sure how
much  drive  a  GS35B  would need to give a healthy output though, 50
watts maybe? More?




-- 
Best regards,
 Chris                            mailto:[email protected]
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