• 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.
  • Retevis is giving away a new RA89R for Father's Day! Click Here for more info!

X treme 2018 mic

What does vr1 do ? Its the third potentiometer on the front side of the circuit board where the board itself has to be removed from the mic to get to vr1 what is it ?
Hmmm I've never had one completely apart so didn't know there was a pot on the other side. Can you follow the traces to see whether they go? Maybe a gain for the element, just a wild guess.
 
This microphone is almost identical to the superstar dm-1000 handheld echo mic minus a couple of functions the dm-1000 doesnt have streightfromthe box because all the same functions can be added tothe 1000 like endless echo for one.
A micro toggle switch placed inline on the black wire going to the echo volume control that whenthe black wire is disconnected from the board it will echo endlessly.
 
  • Like
Reactions: Eldorado828

dxChat
Help Users
  • No one is chatting at the moment.
  • dxBot:
    boog351 has left the room.
  • @ BJ radionut: