GND on 3.5mm jack?

  • Hello mono people.

    I can reach the three outermost rings of the jack with the pin names J_TIP, J_RING1 and J_RING2, but the inner ring seems to be NC. Do I need to do anything special?

    -- maz

  • The base on the jack connector is GND. We will release a schematic with pin names in the coming weeks. I will get back to you with a more fulfilling answer later.

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