Hello I have someone asking for cameras with 2 way audio, for when someone is at the front door, they can talk and hear the person. Does Empiretech have cameras, with mic and a speaker that would work with DMSS ? Thanks
Anyone use this ??
ZyXEL GS1900 Series 8-Port GbE Smart Managed PoE Switch
https://www.bhphotovideo.com/c/product/1119652-REG/zyxel_gs1900_8hp_8_port_gbe_smart_managed.html