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  1. Turn it to the right

    Help Identifying this amplifier

    Anyone seen one of these? What are it’s specifications?
  2. Turn it to the right

    Tuning the MFJ SPT500 Super Penetrator

    Attempted tuning on 11 meters using MFJ269C. Antenna reactance with existing Beta matching shipped with these new SPT500's is poor. I did manage to get close to 1.3:1 but the bandwidth seemed to narrow. Others on this and other forums have noted the significant difference in the matching network...
  3. Turn it to the right

    Purchased new Texas Star DX1600X

    Hello all just wanted to give a short review of this brand new Texas Star DX1600X. In a word fantastic! Yes it has the DEI 2SC2879's. It is very well made with very good parts and very good soldering. Modification is necessary before it will operate, but it's a very simple modification. Not the...