The AVN-TB6D is a 6 channel talkback intercom control units from the Sonifex range of IP based AVN (Audio/Video/Network) products. The AVN-TB6D is a desktop version that can be fitted flush into a work surface if required.

AVN-TB6D 6 Button Talkback Intercom Features:

- 6 illuminated key-cap Talk buttons plus Listen & Page buttons.
- Dual 1Gb Ethernet & 1Gb SFP port.
- Mic & headset inputs, headphone & speaker outputs with volume control.
- Loudspeaker & Mic Mute buttons.
- Dual AC & DC power supply inputs.
- Advanced echo cancellation & mic AGC to prevent acoustic feedback.
- 10 user assignable GPIO ports.
- Responsive design Ethernet webserver.