A video overview is embedded below. It’s also possible to add an external microphone input to these cameras, but it’s considerably more involved than external power.

The Sony SNC-P5 is an integrated IP network camera incorporating pan and tilt capability ... Incorporating a built-in microphone and an external microphone input, the SNC-P5 allows users to monitor ...

[Tynan] loves his Sony NEX-5 camera but he’s fed up with not being able to choose any external microphone when recording video. Recently he set out to remedy that, and managed to add an audio in ...

The camera supports audio transmission from either its own in-built microphone or an external line input, and the in-built vari-focal lens provides optimum coverage over any desired area. Smart vector ...