Which do you think is better?
Option 1: Separate preamp channel PCBs, with GNDS connected by wire.
Option 2: Both channels on a single PCB, with GNDS connected by small pour section
Option 3: (Not shown). GNDS pour on the WHOLE THING!
Mostly interested from a layout/noise perspective. There are various pros and cons to both scenarios in other regards.
Thanks in advance!
Option 1: Separate preamp channel PCBs, with GNDS connected by wire.
Option 2: Both channels on a single PCB, with GNDS connected by small pour section
Option 3: (Not shown). GNDS pour on the WHOLE THING!
Mostly interested from a layout/noise perspective. There are various pros and cons to both scenarios in other regards.
Thanks in advance!