Sound Recorder

[shahriar07]

Hello everyone,

I am looking for a good sound sensor for one of my project. I will hit rocks and collect sound data. I am now currently using a (Zoom) H4N Pro sound recorder and the microphone comes with it. Any suggestion here to use any sophisticated microphone that goes with this recorder or a different package? It has to be portable and battery powered.

Thanks

[Andr3s_Br3n3s]

Hi Shahriar, 

Did you checked the following microphones: http://sine.ni.com/nips/cds/view/p/lang/en/nid/210764

Also, this is a good link you could check: http://www.ni.com/white-paper/14349/en/