No. The PA-300 PLUS is a wired only, non-UHF speaker. The M319 belt-pack transmitter and LM319 lapel mic will work with any Califone® UHF speaker, including the PA319 wireless speaker.
It is important to make sure the belt-pack transmitter and receiving speaker are set to the same UHF channel. More.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.