BOSOZ Selector/volume control wiring? - diyAudio
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Old 1st March 2002, 02:25 AM   #1
SteveA is offline SteveA  United States
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Location: St Paul, MN
Default BOSOZ Selector/volume control wiring?

I have nearly finished my Balanced Line Stage preamp. All the voltages are within 5-10% (or better mostly) of the values from the article. I have two DacT CT2's (10k) and the CT3 selector. (I am going unbalanced only).

It is not clear that I have wired the volume controls and source selector correctly (no music, just "screeches). I have the signal and grounds from the source inputs soldered as the diagram suggested.

1-Signal output for each channel on CT3 to input on CT2?
2-Ground outputs CT3 to where? (chassis ground? ground tab on CT2?)
3-Output CT2 to input main board, yes?
4-If I connect to + input on the board do I then use the +output ?
5-The unused inputs and outputs on the board, do they go to ground? can I ignore them?

Any help would be greatly appreciated.
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Old 2nd March 2002, 04:06 AM   #2
SteveA is offline SteveA  United States
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Ignore me. I answered my own question. The preamp is functioning beautifully.
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Old 2nd March 2002, 04:12 AM   #3
PassFan is offline PassFan  United States
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Sometimes it helps me to try my questions on myself too. I'm glad it works and I hope you like it
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Old 2nd March 2002, 05:12 AM   #4
BrianGT is offline BrianGT  United States
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Would the BOSOZ work good with a Aleph 4, or are there other recommended pre-amps to build?

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Old 2nd March 2002, 03:07 PM   #5
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I think the two will work great together. Specially in balanced mode.
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