• 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 Winners of the three Retevis radios 16 Anniversary giveaway are announced!! Click Here to find out if you won!

variable cobra power pot change

9Lives

Active Member
Oct 3, 2012
182
7
28
43
Good morning everyone. I finally got all the mods on my radio straighten out. I've done every thing i could find down to the ekl final and trim pot volting the gate. I have it set up for 3.5 v on tx and its swinging pretty good. The variable power brings the dead key from 0 to almost 10 watts for use of an amp.

I changed the 1k pot from rf gain to 5k thinking i could decrease sensitivity on the control but I'm wondering if that is throwing any thing off i might not realize. This is the tip 120 transistor mod. Thanks
 

dxChat
Help Users
  • No one is chatting at the moment.