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PRSplaya
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Joined: 09/19/02
Posts: 3,941
PRSplaya
Full Access
Joined: 09/19/02
Posts: 3,941
02/13/2004 6:43 pm
each channel has it's own eq. the 2 dist. channel's have active eq controls while the clean channel has passive eq controls. changing the pre amp tubes sounds easy enough, but what about the power tubes. how do I make sure they're biased right? right next to the power tubes is a switch to specify 6L6's or EL34's and next to it is a bias knob. Would I need a special instrument to check the mv of the bias(or whatever it is), or could it be done by sight and sound? Do power amp tubes have a gain rating like pre amp tubes, or are they pretty much all the same possibly varying somewhat between different manufacturers. What would be a bood brand to go with. Sorry to ask all the question, but I want to learn as much as I can. While we're at it, what is the link to that tube web sight you so often refer to? Would I be able to find some of the answere's to my questions there.
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