Total posts : 45366
Yes, the -20 was replaced by the TR-6000, which will make 30 watts; order the CC version to get max power. On the RS website, look under “Camp Radio” for price info.
The -20’s PA transistors are now unobtanium, and RS support was less than helpful in trying to suggest alternates. However, I’ve run across a couple of possibles – the sticking point is that since the final is Class AB amplifier, the transistors have to be pretty closely matched. I have a couple of -20s, one with a blown PA… I have a couple of ideas about replacements which should work.