The Fanvil PN1 is an innovative 2-wire IP converter that is the ideal solution for upgrading existing telephone systems. This device allows you to connect IP devices via the 2-wire cabling already present in conventional installations. The package contains two PN1 units, complete with power supply and special connectors for wiring. As part of the professional Fanvil PN series, this converter is particularly suitable for installing IP phones and Fanvil IP video door intercom systems into existing infrastructures. The compact design and rugged matte black chassis blend seamlessly into any environment. The presence of a green LED indicator makes it easier to monitor the operating status. The side ventilation system ensures optimal operation even during prolonged use. A good choice for those who want to upgrade their communication system without having to completely remake the system.