[Elecraft] Setting K2 to 5W and the KPA100

[Ron D'Eau Claire]

 If I set up the K2 to be 5 Watts max, if I later add the amplifier will
this power it to 100 Watts or do I have to go back and revert to the
original specs?

Jim Shaver

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What do you mean by "5 watts max", Jim? 

Are you thinking of the mod that gives a slight improvement in the total
current drain at 5 watts? If so, then I'd recommend forgetting it. It
doesn't limit the power. It only provides a slightly lower current drain
when running at 5 watts for those who want to stay at that power level
and run off of the battery for as long as possible between recharging.

The K2 will still run more than 5 watts with that mod if you crank up
the POWER control, but it will be less efficient and it won't make the
same maximum 12 to 15 watts most K2's do. 

Also, it cannot be used for SSB or any digital mode using the SSB module
if that mod is done. The mod increases the IMD. 

Ron AC7AC
K2 # 1289