So you want a unity gain vacuum tube buffer/preamplifier?

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avahifi

We can supply you this with a special order for our Transcendence 10 SLR vacuum tube preamplifier.  ($1299 base price).

Upon request, we can build the unit with a low gain line stage (X3 multiplier which equals about 9.5dB gain).

However, if you also use the front panel low gain pushbutton switch, the unit then has unity gain.  Just what some of you want.

No extra charge for these circuit changes.

Frank

Rusty Jefferson

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Re: So you want a unity gain vacuum tube buffer/preamplifier?
« Reply #1 on: 22 Feb 2019, 08:02 pm »
Interesting.  What would the output impedance be at each gain setting?

avahifi

Re: So you want a unity gain vacuum tube buffer/preamplifier?
« Reply #2 on: 22 Feb 2019, 08:03 pm »
Output impedance is 560 ohms.

Frank