• 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.

Search results

  1. A

    Need help with a D&A Phantom amplifier ....

    I,m new at posting a thread ! Here goes ...... I have a nice D&A Phantom three stage amp that I,m freshening up ! All is finished but one problem in the keying circuit ! This is the triple stage version ... 4 - 6LQ6,s driving 6- 6MJ6,s with the 6AQ5 tube keying circuit , 2 relay version . I...
  2. A

    Palomar 310M amplifier

    The advertised Frequency range for this amp is 26Mhz to 54Mhz. The amp works fine on 10m, I want to use it on 6m. I have general info and schematic found on the internet, but no information in regards to what mod. needs to be done for use on 6 meter . Any help would be greatly appreciated ...