Module Comunicatie Sintony 410

• Model: SML51TBR – Analogue PSTN dialling module

• Model: SML21 – PSTN line supervision board

• Model: SML61 – ISDN dialling module

• Model: SMV11 – Voice module Voice dialler and audio alarm recorder

• Model: SMN36 – Voice module Voice dialler and audio alarm recorder

• Model: SMN42 – IP-interface module

• Model: SMN43 – IP/GSM GPRS-interface module for Sintony