The MINKEZ's MZS-10ZN has 10 zone selectors built-in, with the ability to expand to 300 zones. The public address system can collaborate with a remote paging console for paging and control over 10 zones. There are two channels which one channel for BGM amplifier and another channel for EMC or paging amplifier, so that when one zone is selected for paging, the music system in the other zone is not disrupted. Besides that, music, paging, and alarm status are precisely indicated by two-color zone status indicators. There is also a built-in chime, as well as a chime volume and a trigger. All zone selectors, likewise the zone 1 to 10 selector, the music/paging switch, and the zone 1 to 10 selector, are equipped with indicators. Lastly, there are also two RJ45 connection ports for paging console or paging controller cascade.