TV-report : Lower Austria today, 16-08-2016, Jammer in Prisons

High performance ISDN technology

The PrimuX product line offers the broadest selection of high performance ISDN server controllers worldwide. The high quality adapters cover every application area: from ensuring reliable communications at home and in small offices up to controlling new digital fire and police departments as well as high speed trains.


Professional security technology for prisons

PriSec stands for vandal-proof, 100% monitorable and controllable communication and information technology for prison facilities. The product line offes telephony solutions, light signalling systems  and media systems for the prison cell room, and with MobileWall, mobile device detection and - in- sofar as with an official authorisation - elimination technology eligible for use at any location where the use of cell phones is restricted or prohibited.


Smart least cost routing

Best price telephony at any time - TeleScout makes it possible. More than 100.000 customers still trust in the best known GERDES brand that won numerous consumer awards in the past. Thanks to the intelligent least cost routers they make their phone calls always choosing the most-favorable rate. Benefiting from true cash savings doing so. Available in various analog and ISDN versions.