Wireless Regulatory Region (WRR)

The WRR defines the allowed channels, DFS functionality and RF power limits that are available to the FreeSpeak Edge system according to its regional regulatory requirements.

Note: The Edge transceiver is the master device with a fixed WRR (Wireless Regulatory Region) that ensures regulatory conformity with respect to allowed channels, DFS functionality and RF power settings. The Edge beltpacks are leader/follower devices that follow the WRR settings of the transceiver that they are registered to.

For regional devices that are available see: Transceiver Models (Regional Variations)

5 GHz channel use must comply with regional regulations. Each transceiver has a fixed WRR setting and cannot be changed by the user or any third-party. WRR settings must also be configured in the host intercom system software (EHX or CCM).

If the configurable WRR setting in the host intercom does not match the fixed WRR of the transceiver, the system will not work and audio cannot be transmitted. The transceiver will show a red or amber status LED and the configuration system will flag the error.

Example error message: EHX

To see the error message navigate to the monitoring screen in EHX. This message is also available in transceiver properties.

To view or edit the WRR setting, navigate to Matrix>configuration>preferences>wireless beltpacks

You can also see the channels and power ratings available in each region in this screen.

Wireless regulatory regions