4545 INTERFAZ TELEFONICO 2 HILOS resistant to corrosion

resistant to corrosion

Permite la conexión de hasta 5 accesos

Output protection: Electronic limitation for overload and short circuit

With simple installation using two non-polarized wires and a modern design

4545 INTERFAZ TELEFONICO 2 HILOS resistant to corrosionDescription The Telephone Interface is the perfect complement to the electronic door entry system, allowing communication and door opening from any landline or cordless telephone in the home. This device can forward intercom calls to a programmed phone number when the owner is not home. The telephone interface can be installed in either 4+N analog or VDS systems, and is compatible with both. It allows you to adjust audio levels from the telephone and