Quote:
Originally Posted by init4fun
David , I'm curious as to why you think eliminating the sound IF strip and running the sound through the video IFs didn't reduce tube count ?
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By all rights it should reduce tube count. The average split sound set had 4 video IF tubes and ~4 audio IF tubes for a total of 8. Contrast that with an intercarrier sound set that had 4 video IF tubes (that doubled as sound IF amps) and one 'sound IF' tube, for a total of 5. That is three tubes saved...Nearly a %10 reduction in a ~40 tube TV.
Perhaps David was in need of coffee, or feeling contrarian when he posted...