[sdiy] tube question 2: characteristics , DC versus 20kHz

[Antti Huovilainen]

On Thu, 28 Aug 2003, Antti Huovilainen wrote:

> region. To get +- 5V signals to work you could either use a divider
> before the grid or use local negative feedback (possibly using
> differential input stage too).

Fixing myself:
You could also use a lower gain tube such as 12AU7 that can handle greater
grid voltages without clipping.

Antti

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