Hi Henrik
Thanks for your help.
In the Behringer site has this
http://www.behringer.com/EN/Products/MIC200.aspx
and this
http://www.behringer.com/assets/PP400_P0492_S_EN.pdf
Wich this I must use?
This pre-amp is better thant the Phantom PH-1 ?
This is ok for pre-amp the Behringer microphone? But the out put of the first has 3 pins and Ni9233 has a BNC input.
Can you help me how to connect it?
Sorry for I suppose basic questions, but as you know I am a noise begginer.
My experience (there is a very expensive equipement B&K in market) is to apply the microphone near the car wheel and mesure the noise tire/road.
I would learn with cheaper equipement, understand the outputs and after that maybe we can buy a better equipement.
Best regards
CPalha