Sonifex AVN-TB6 6 Button Talkback Intercom

The Sonifex AVN-TB6 is a remarkable 6-channel talkback intercom control unit from the AVN range of IP-based products. It comes in two versions. The freestanding model can be easily rack-mounted using the AVN-TB6RK-1U rack kit, while the desktop version, the AVN-TB6D, can be flush-fitted into a work surface if needed. Both models offer similar great functionality. Key features include 6 illuminated key-cap talk buttons along with listen and page buttons, dual 1Gb Ethernet and 1Gb SFP ports, mic and headset inputs with headphone and speaker outputs and volume control, loudspeaker and mic mute buttons, dual AC and DC power supply inputs, advanced echo cancellation and mic AGC to stop acoustic feedback, 10 user-assignable GPIO ports, and a responsive design Ethernet webserver. It also adheres to open audio-over-IP standards like RAVENNA and AES67, with various technical specifications for high-quality audio delivery and management.

Using the Sonifex AVN-TB6 is quite straightforward. First, connect it to your network via the Ethernet or SFP ports. Plug in your microphone, headset, and headphones using the appropriate sockets. You can then use the talk, listen, and page buttons to communicate. Adjust the volume of the headphone and speaker outputs using the volume controls on the front panel. When it comes to power, you can choose either the AC or DC power supply inputs. Just make sure to use the correct voltage and follow the power ratings. For maintenance, keep the unit clean and free from dust. Avoid exposing it to extreme temperatures or humidity. If you need to rack-mount the freestanding version, use the AVN-TB6RK-1U rack kit and follow the installation instructions carefully. Always handle the unit with care to prevent any damage.