Hi Secureiam,
Yes, the both external sounders sound when I do the bell test (I have one wireless and 1 wired). All zones are part of Area A ( total 5 zones)
Zone 09 - XP01 D01 - Guard Area A - Hybrid
Zone 10 - XP01 D02 - Guard Area A - Hybrid
Zone 11 - XP01 D03 - Guard Area A - Hybrid...