It is also possible to connect a Microphone with a 1/4" Plug
a Microphone with an XLR Connector to the above input module.
However you will need an adapter cable with three wire leads at one
end of the cable and a 1/4" Female Plug at the other end of the
cable or an XLR Connector at the other end of the adapter cable.
Note: Be sure to use a Unidirectional Microphone.