PSTN transmitter and gene. of telephone line GSM/GPRS backup and voice functions. In metal box. G2.

• It offers high security features to the end user, as well as > simplicity and flexibility of installation/programming for the installer.
• Connectivity to GSM and PSTN networks.
• It generates a PSTN backup line in case of its absence and, > at the same time, it works as a GSM voice telephone alerter with 100 pre-recorded messages > that can be modified by means of text-to-speech or > .wav files.
• It integrates (in the P and GP version) a powerful voice card of 15 minutes and > 100 messages.
• It can be used as a digital indicator on GSM and PSTN line using > the most well-known protocols of surveillance institutes, such as Contact-ID (on PSTN line) or the SIA-IP standard (on GPRS network).
• It allows you to choose the best telephone operator, even before buying the telephone SIM card (EasyScan function), and to be fully supervised, thanks to the interference detector, in case of > darkening of the GSM signal.
• It uses telephone roaming with a single SIM card, which avoids the end user having to buy other cards to insert them into the device. This way you always get the best possible connection.
• It is possible to create a connection for regular monitoring and > survival management of the devices themselves. In addition, it is worth mentioning the > possibility of SmartLink Advanced to manage the GPRS channel for the > management and programming of the device itself from remote. >