Biquad AD22 Dante Audio Interface

Biquad AD22 is a Dante audio interface that converts analogue XLR audio into Dante network audio over Ethernet, giving broadcasters and studios a simple way to connect legacy analogue equipment to modern AoIP systems.

Biquad AD22 Dante Audio Interface is built for radio, TV, podcast and installed-sound environments that are moving to audio-over-IP but still rely on trusted analogue hardware. The unit converts analogue audio on balanced XLR connectors into Dante digital audio streams carried over standard Ethernet, acting as a bridge between traditional studio equipment and modern networked audio infrastructure.

AD22 is ideal when mixers, processors, codecs or other analogue devices need to feed a Dante-enabled router, console or distribution system without replacing the existing gear. By putting the conversion at the edge of the network, the interface lets engineers keep their analogue workflow while routing signals flexibly to multiple destinations across the facility using Dante Controller and standard IT switches.

The interface uses the Dante protocol, which has become a common standard for low-latency, synchronised multichannel audio over IP. Once Biquad AD22 is connected to the network, its analogue inputs appear as Dante sources that can be patched to any Dante-compatible device, reducing the need for long analogue cable runs and simplifying changes to studio and technical room layouts.

  • Dante audio interface for converting analogue XLR audio to network audio
  • Connects legacy analogue mixers, processors and codecs to Dante AoIP systems
  • Uses standard Ethernet and Dante Controller for flexible routing
  • Suitable for radio, TV, podcast and installed-sound applications
  • Useful in migration projects where analogue and IP audio coexist
  • Helps reduce long analogue cable runs and centralise audio distribution

Biquad AD22 can be incorporated into complete radio studio and audio network installations supplied through Broadcasters Warehouse, providing a clean integration point between existing analogue hardware and wider Dante-based infrastructures. It allows facilities to modernise their audio transport and routing while continuing to use reliable studio equipment already in service.