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In the Forum: Melquiades Amplifier
In the Thread: To drive the 6C33C...
Post Subject: Is that bad? Re: operating pointsPosted by Ronnie on: 3/20/2006
6c33c 560ohm lines


I am always curious about those silly lines.
The 230V 165mA point for the LF sections does not look so bad to me... maybe a bit of expansion effect, which could be good for counteracting some evil within the LF drivers.
If I understand right, the full range Melquiades moves the operating point just a little bit to the left. Not super unlinear either.
If those lamps would behave better than to burn up some 40 watts in each heater alone, I would be very interested in the super melquiades design!

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