• You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.
  • The Feb 2025 Radioddity Giveaway Results are In! Click Here to see who won!

Reply to thread

Oh okay I seen a video that screwdriver put a switch on a 70n4, ( I think that was the radio and who did it.) so that wont happen. Thanks for clearing that up for me.

So on Pin 2 it has to have 8 volts from the voltage regulator that be on a toggle switch so wont burn up the radio when using a stock microphone.