Plus 4 Key Products & Brands

Clearcom

Freespeak and Helixnet

Clearcom having been making communication systems for over 50 years and that experience and expertise shows world wide. At Plus 4, we keep both of their digital systems, the Helixnet wired system and the FreespeakII wireless system

FreespeakII
FreeSpeak II is a five-channel, full-duplex wireless intercom solution, ideal for large-scale, complex designs or specialized applications–requiring team members to be untethered and talking in independent channels of communication. After years of field experience and refinement, FreeSpeak II has become the de facto standard for wireless intercom operation in the 1.9GHz and 2.4GHz band across various markets. The exceptional RF performance and reliable connections across the system give users the peace of mind they need for staying connected at every major event, programming, stage performance, critical or mass area operation.
Helixnet
For group intercommunication with a digital experience, HelixNet offers the simplicity of partyline communication, digital audio clarity and ease of deployment on a facility’s standard IT network infrastructure via an Ethernet/LAN connection. The standard 1RU system is capable of increasing channels for additional intercom or Input/Output ports for interfacing with other systems.

The overall design of HelixNet Partyline was developed on an innovative set of advanced core technologies called I.V.Core. The I.V.Core platform provides a flexible basis for carrying all the familiar attributes of a traditional analog partyline intercom—simple communication functions and plug-and-go setup—onto the digital realm. I.V.Core also unlockes the system capability to network and operate over modern-day infrastructures such as Ethernet/IP.


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