Clear-Com HXII-DPL - Power Line Module for HelixNet IntercomThe HelixNet powerline device (HXII DPL) facilitates connectivity of HelixNet user stations, beltpacks, speaker stations and remote stations to a HelixNet system host, such as the Arcadia Central Station or HelixNet HMS 4X1 main station over powerline. Features: Networked Powerline Bridge, for: HelixNet on Arcadia or HMS 4X1 Powerline to HelixNet User Stations, to: Beltpack, Speaker and Remote Stations Device Status Indicators Central Diagnostics in