Question [Q] Maybe a longshot - Microphone question. [Delete Me!!]

Delete Me! - I should have searched the forum, theres a similar thread below, sorry.

I'm looking to get a set of Rolan CS-10EM microphones. My question is, does the Nexus 5 support external microphones, and if so, does it support external microphones that require power to work?
Roland CS-10em Product Page for reference.