A control panel with this module connected to a phone line transmits alarm voice messages,communicates with ARCs and allows remote access. The communicator uses tone dialing and features basic surge protection.
| Dialling method | DTMF |
| Phone line check | optional – enabled / disabled |
| Voice message phone numbers with JA-101K | 8 |
| Voice message phone numbers with JA-106K | 15 |
| Classification | Security grade 2/environmental class II |
| - according to | EN 50131-1, EN 50131-3, EN 50131-10, EN 50136-1, EN 50136-2, SIA DC-02, SIA DC-05 |
| - average humidity | 75 % RH, non condensation |
| - alarm transmission class – voice | ATS 2 |
| - alarm transmission class – digital | ATS 4 |
| - digital data protocols | ADM-CID (DTMF), SIA-DCS (FSK) |
| Weight | 28 g |
| Analogue interface connectivity according to | EN 301 437,TBR 21 |
| Also complies with | EN 50130-4, EN 55022, EN 60950-1 |
