This is a turnkey system, one which I'm not sure how I managed without.

Frequency response is fabulous, the whole kit is compatible with itself.

One evening when I was setting up recording levels, I wondered what the conversation in the background was, it was some people at a takeaway around a corner from where the recording equipment was installed... that was 40 metres away, through locked doors and windows ! ! !

(I just turned the gain down on the input channels in Cubase to fix it, but what a pleasant surprise).