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Author Topic: B&W 2Q4 Internals?  (Read 5118 times)
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NE4AM
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« on: December 10, 2009, 01:53:39 PM »
I know this is slightly off topic for an AM-specific group, but I figure if anyone knows the answer, they will be here...

I am looking for the internal schematic of a B&W 2Q4 Audio Phase Shift network.  This was the device used in early phasing-type SSB rigs.

73 Dave
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73 - Dave
K6IC
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« Reply #1 on: December 10, 2009, 02:09:38 PM »
Hi Dave,

Googled the term,   and the second hit was this ..  It may or may not help,  but ... scroll down a bit.

http://www.radiobanter.com/showthread.php?t=23246&page=3

73  GL  Vic  K6IC
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