u/Ill_Decision5966

Hi people, I'm looking for a very basic setup for our new church building re A/V. All we have are two (or three) inputs (2 mics, one laptop), but I want to spread them over up to 5 outputs, with the ability to control audio levels for each.
My question is, what type of controller can I use for this? Mixers and amplifiers generally don't have that many outputs, and also, I'm obviously quite a noob at all this.

I've drawn a very basic sketch to show the setup and would very much appreciate any help