570: Difference between revisions

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The first stage is a differential amplifier made of two [[6AU6]] tubes.
The first stage is a differential amplifier made of two [[6AU6]] tubes.
The second stage is a differential amplifier made of both halves of a [[6BQ7A]].
The second stage is a differential amplifier made of both halves of a [[6BQ7A]].
A [[T0520|T52P1]] CRT is standard in the 570.


==Pictures==
==Pictures==