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User Manual
Detailed description of mounting, commissioning, operation, maintenance, and transport of the product.
Monitoring & Controlling
The TC Bar provides comprehensive monitoring and control functions that enable users to efficiently manage audio and video settings across various applications and interfaces.
Local Web UI (LUI)
LUI provides a user-friendly platform for interacting with system functionalities and features.
Network
The following network settings are available for the TC Bar.
Selecting a network mode
You can configure the various network modes using the panel in Sennheiser’s control software.

User Manual
Detailed description of mounting, commissioning, operation, maintenance, and transport of the product.
- Quick start
  The TC Bar can be connected in just a few steps and used immediately.
- Product Overview
- Mounting
- Commissioning the Device
  This chapter describes the initial configuration and commissioning of the TC Bar.
- User Manual
  The following chapters contain additional information on operating the TC Bar.
- Monitoring & Controlling
  The TC Bar provides comprehensive monitoring and control functions that enable users to efficiently manage audio and video settings across various applications and interfaces.
  - Local Web UI (LUI)
    LUI provides a user-friendly platform for interacting with system functionalities and features.
    - Initial configuration
      This section guides you step by step through the initial configuration using tried-and-trusted methods and procedures.
    - Audio
      The following settings can be managed via the audio tab.
    - Camera
      An overview of camera settings and controls.
    - Device
      An overview of the device's key features and specifications.
    - Network
      The following network settings are available for the TC Bar.
      - Activating tagged VLAN (Dante® network)
        A VLAN (virtual local area network) separates a physical network into partial networks. As a result, you can set up several virtual networks from a physically existent switch port (such as the Dante® network and control network).
      - Activating Bluetooth®
        When the device is delivered, Bluetooth® is deactivated and can be activated in LUI or DeviceHub.
      - Starting Bluetooth® pairing
        The pairing process can be started using the Bluetooth® button.
      - Activating Dante® signal forwarding
        Using the Dante controller software, you can activate a digital audio network protocol via Ethernet for the routing and a synchronization of Dante®-compatible devices.
      - Activating the continuous Dante® stream
        This function enables the continuous transmission of microphone streams over Dante®.
      - Selecting a network mode
        You can configure the various network modes using the panel in Sennheiser’s control software.
    - Access & Security
      Overview of access and security features.
    - Maintenance
      In this section, you will find the maintenance procedures, along with instructions for configuring NTP servers and managing time synchronization settings on the device.
  - DeviceHub
    DeviceHub is a centralized cloud-based platform designed for monitoring and controlling various devices seamlessly.
  - Control Cockpit
    Control Cockpit is a centralized management interface that streamlines the operation and monitoring of audio, video, and control systems from a single user-friendly dashboard.
- Product care
  Fundamental care and maintenance practices to help ensure the longevity and proper functioning of the device.

Selecting a network mode

You can configure the various network modes using the panel in Sennheiser’s control software.

The TC Bars are in the following network modes in the factory settings:

TC Bar S: Single domain mode
TC Bar M: Split mode

To select a network mode:

In LUI or DeviceHub, navigate to Network.
Select a network mode from among the following options:
- Single domain mode
- Dual domain mode
- Split mode (only for TC Bar M)

The network mode has been selected.