Behringer ADA8200 8-channel Microphone Preamp


So i found this unit as a possible solution. I have 6 conference room mics that need to plug into a mixer. They need to be powered. Can this unit do that? before going into the mixer?


The mics are 3.5mm table mics so i would need to adapt to the xlr connections on the Behringer. 


Thanks in advance for any insight.