Completed Stereo 70 - "Don't Call Me 'Dimples'!" - Under-chassis Shot - Here is the under-chassis picture of "Don't Call Me 'Dimples'!" Looks a LOT like our first Stereo 70 project "Nothin' Fancy." But notice the ceramic tube sockets and look VERY carefully at the bias supply. The 1 Watt resistor at the far left side of the terminal strip is now an 8.2K resistor in order to accommodate tubes that require more negative bias to set the "idle" operating point of the EL 34's.
Completed Stereo 70 - "Don't Call Me 'Dimples'!" - Under-chassis Shot - Here is the under-chassis picture of "Don't Call Me 'Dimples'!" Looks a LOT like our first Stereo 70 project "Nothin' Fancy." But notice the ceramic tube sockets and look VERY carefully at the bias supply. The 1 Watt resistor at the far left side of the terminal strip is now an 8.2K resistor in order to accommodate tubes that require more negative bias to set the "idle" operating point of the EL 34's.
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