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PostPosted: March 24th, 2018, 8:49 pm 
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Joined: February 28th, 2013, 3:31 pm
Posts: 869
At the DC HiFi Group meeting today, interest was expressed in the balanced to unbalanced converter I built as a project which became an audioXpress article. Unfortunately the two issues of the magazine covering the project are each larger than the 2 MB limit so I cannot load them. Instead, I'm including the schematic and two data sheets on the active devices used. The sheets not only contain info on the ICs but also great info on balanced circuits. They are both still available.

Tom

http://www.thatcorp.com/datashts/THAT_1 ... asheet.pdf

http://www.thatcorp.com/datashts/THAT_1 ... asheet.pdf


Attachments:
Balanced to unbalanced schematic 2.pdf [40.43 KiB]
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PostPosted: March 25th, 2018, 11:09 am 
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Joined: February 28th, 2013, 3:31 pm
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I broke the article down to bite sized pieces. Here is the first issue:


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Balanced_unbalanced #1a.pdf [539.82 KiB]
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Balanced_unbalanced #1b.pdf [755.36 KiB]
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Balanced_unbalanced #1c.pdf [204.26 KiB]
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PostPosted: March 25th, 2018, 11:11 am 
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Joined: February 28th, 2013, 3:31 pm
Posts: 869
Here are the last three of the second issue.


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Balanced_unbalanced #2b.pdf [338.25 KiB]
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Balanced_unbalanced #2c.pdf [563.06 KiB]
Downloaded 46 times
Balanced_unbalanced #2d.pdf [498.58 KiB]
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PostPosted: March 25th, 2018, 11:12 am 
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Joined: February 28th, 2013, 3:31 pm
Posts: 869
Here is the first of the second issue. Sorry I got this one inserted backwards.


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Balanced_unbalanced #2a.pdf [523.22 KiB]
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