Another simple MC pre ...
Still in test phase - waiting to be tested with 'scope - and if everything OK - also with MC head ...
Also a test version - so I decided to use NE5532 and opa2604 chips ... If any promissing results - than I'll switch NE5532 with some really quality low noise chip for input stage (eg LT1028) ...
I have a Question though - that ground/earth connector on the back side - should I connect some grounds from circuitry to it - and if - directly or through some resistor?
The schematic ain't available yet in "computerized" version ... but it's very simple ... Inspired a bit with 47labs philosophy ...
Still in test phase - waiting to be tested with 'scope - and if everything OK - also with MC head ...
Also a test version - so I decided to use NE5532 and opa2604 chips ... If any promissing results - than I'll switch NE5532 with some really quality low noise chip for input stage (eg LT1028) ...
I have a Question though - that ground/earth connector on the back side - should I connect some grounds from circuitry to it - and if - directly or through some resistor?
The schematic ain't available yet in "computerized" version ... but it's very simple ... Inspired a bit with 47labs philosophy ...
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