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Re: Help with '45' problem? [message #11204 is a reply to message #11192]

Thu, 01 September 2005 06:17

ghpicard
Messages: 1
Registered: May 2009

Esquire

I have a SE45 too. Not DRD though, but a WE91-like. When I used a 12AX7 in SRPP as driver, before switching to the WE91 config, that happened to me often. After some measurings, I came to realize that the SRPP stage was unable to fully drive the '45, and had severe rise time problems. I'd rather have distortion in the output stage than in the driver, but that is just my opinion.

Bottom line, I think it could be that you are trying to squeeze too much output power and you are getting driver stage distortion.

Good luck
Gastón

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[Message index]

		Help with '45' problem? By: Bill Epstein on Thu, 18 August 2005 03:29
		Re: Help with '45' problem? By: Wayne Parham on Thu, 18 August 2005 08:29
		Re: Help with '45' problem? By: akhilesh on Thu, 18 August 2005 14:25
		Re: Help with '45' problem? By: spkrman57 on Fri, 19 August 2005 06:36
		Re: Help with '45' problem? By: bob pace on Wed, 24 August 2005 07:50
		Seems simple enough... By: Thrint on Wed, 31 August 2005 16:19
		Re: Thanks to all who replied By: Bill Epstein on Thu, 01 September 2005 03:35
		Re: Help with '45' problem? By: ghpicard on Thu, 01 September 2005 06:17

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