SAMSUNG S4 Microphone capability

[netx9nine]

I am currently doing a project on subsonic frequencies, and wanted to know what frequency ranges my s4 microphone can pick up? For example, if I had an app that could measure subsonic frequencies, would my phone be able to pick it up via microphone?


I cannot find any specs on the web that say what frequencies the mic is capable of picking up. Anyone?

 

[shmn]

Why don't you try one of the spectrum analyzer apps?

https://play.google.com/store/apps/details?id=radonsoft.net.spectralview