urmet domus IPerCom 3.1.0 System Technical Manual For The Installer page 668

ILA and voice synthesis module ref. 1168/48
The ILA and voice synthesis module is a modular device designed to allow hearing aid users to hear the
door unit audio and be notified of system state by means of auditory indications.
To interface with the calling unit, the user must approach the hearing aid (with T function) to the front part
of the device, no further than 20 cm, near the name tag
IP Audio video
external unit
modul
ILA and voice
synthesis module
Button module
668
Place the switch in
T mode
MT124-032N