PLY-300 IP-based amplifier used to organize PA/GA and PA announcements in distributed and centralized communication system IPN and ArmtelICS. PLY-300 is used as an IP subscriber device and allows you to create and control up to 4 public address lines with monitoring.
PLY-300 is IP-based amplifier, used in IPN and ArmtelICS industrial public address systems manufactured by Armtel. PLY-300 is equipped with 100 V signal outputs for public address lines. PLY-300 includes built-in software and configuration data for decentralized work and can be connected to system via IP network.
PLY-300 can be used in metallurgical, chemical, oil refining, gas and oil-producing industries and similar to them in terms of application, as well as on railways.