What hardware required for multiple Zone Loudspeaker Paging on PBX?

[CrossConnect]

I have a Definity G3 V3 PBX. I am currently using a single TAC to access a single zone of loudspeaker paging. This current setup uses a 909 paging coupler and an auxiliary card for this purpose. I am looking to add a second TAC to access a second loud-speaker paging zone. I am also looking at adding a third TAC that will allow both Zone 1 and Zone 2 to be loud-speaker paged at the same time. Do I need to purchase any additional PBX hardware to be able to setup the multiple zone paging on my PBX or will the current 909 paging coupler and auxiliary card support this functionality?

 

[kwing112000]

You could do this with a paging zone controller. Then one tac to the controller and then choos the zone from the controller.

 

[4merAvaya]

If you want, you can add a 2nd 909 coupler, connected to another port on the Aux Trunk pack and do the administration (change paging loudspeaker). The entry at the bottom of the form for 'all zone' will grab both zones at the same time.

Kevin