A place to discuss member's DIY audio projects & post pictures/schematics. NOTE: There is a limit of 2MB per attachment, and a maximum of 3 attachments per message. If you need to post more than 3 attachments, just add another message.
March 24th, 2018, 8:49 pm
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.pdfhttp://www.thatcorp.com/datashts/THAT_1 ... asheet.pdf
- Attachments
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- Balanced to unbalanced schematic 2.pdf
- (40.43 KiB) Downloaded 676 times
March 25th, 2018, 11:09 am
I broke the article down to bite sized pieces. Here is the first issue:
- Attachments
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- Balanced_unbalanced #1a.pdf
- (539.82 KiB) Downloaded 713 times
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- Balanced_unbalanced #1b.pdf
- (755.36 KiB) Downloaded 680 times
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- Balanced_unbalanced #1c.pdf
- (204.26 KiB) Downloaded 727 times
March 25th, 2018, 11:11 am
Here are the last three of the second issue.
- Attachments
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- Balanced_unbalanced #2b.pdf
- (338.25 KiB) Downloaded 696 times
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- Balanced_unbalanced #2c.pdf
- (563.06 KiB) Downloaded 688 times
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- Balanced_unbalanced #2d.pdf
- (498.58 KiB) Downloaded 639 times
March 25th, 2018, 11:12 am
Here is the first of the second issue. Sorry I got this one inserted backwards.
- Attachments
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- Balanced_unbalanced #2a.pdf
- (523.22 KiB) Downloaded 692 times
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