ad30 and balanced pre amps for the phase invertors
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- Orange Master
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ad30 and balanced pre amps for the phase invertors
I understand the Ad30 has 2 preamps for the 2 phase inverters. Do these tubes need to be balancsed? I have 4 ecc83s only one is balanced
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- Prince of Orange
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Re: ad30 and balanced pre amps for the phase invertors
Twin channel, I guess you mean?
No, the valves don't need to be balanced either way. Just shove in whatever sounds best. It's a bit of a fudge by sellers to tell you that they do.
No, the valves don't need to be balanced either way. Just shove in whatever sounds best. It's a bit of a fudge by sellers to tell you that they do.
Joe
G(sus) saves
Orange AD15, Matamp 1224, Fender 'JD' Tele, G&L ASAT, Duesenberg Starplayer TV, Eggle Kanuga, Avalon D25, Warwick FNA Jazzman, Eden Nemesis / Bergantino EX112S, Eastman MD305 & other stuff...
G(sus) saves
Orange AD15, Matamp 1224, Fender 'JD' Tele, G&L ASAT, Duesenberg Starplayer TV, Eggle Kanuga, Avalon D25, Warwick FNA Jazzman, Eden Nemesis / Bergantino EX112S, Eastman MD305 & other stuff...
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- Duke of Orange
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- Location: Amsterdam, Hollandland.nl
Re: ad30 and balanced pre amps for the phase invertors
Exactly right - just trust your ears!
While the people selling valves make it sound convincing in 99.9% of guitar amps there is actually zero benefit to using 'self matched' valves for the PI slot. Unless you happen to have something like a 200W Marshall Major or 200 / 400W Hiwatt you can safely ignore them!
http://www.thegearpage.net/board/showth ... p?t=262694" onclick="window.open(this.href);return false;
Andy.
While the people selling valves make it sound convincing in 99.9% of guitar amps there is actually zero benefit to using 'self matched' valves for the PI slot. Unless you happen to have something like a 200W Marshall Major or 200 / 400W Hiwatt you can safely ignore them!
http://www.thegearpage.net/board/showth ... p?t=262694" onclick="window.open(this.href);return false;
Andy.
aNDyH.
Ever tried to outstare a mirror?
In the bathtub of history the truth is harder to hold than the soap, and much more difficult to find!
Ever tried to outstare a mirror?
In the bathtub of history the truth is harder to hold than the soap, and much more difficult to find!
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- Orange Master
- Posts: 3148
- Joined: Wed May 23, 2007 3:39 am
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Re: ad30 and balanced pre amps for the phase invertors
Nice one, cheers guys
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