Dante PoE

In a typical setup, the PoE, PoE+ or PoE++ switch supplying the loudspeakers is also connecting Dante-enabled audio sources. A PC running Fohhn Audio Soft can be connected to the switch to control the Fohhn DSP built into each loudspeaker and perform configuration or system tuning. Audio routing and network setup are handled via Dante Controller software. We have tested our PoE speakers extensively with many common pro AV PoE switches. Continuous internal voltage monitoring in our speakers and intelligent power regulation, combined with multi-stage DSP processing, ensure stable operation while preventing unwanted switch shutdowns. Integrated capacitors provide the energy for dynamic audio peaks without overloading the network. In idle mode, the speakers consume just 5.5 W and only 3.3 W in standby.

Designing larger PoE-based audio installations is still a relatively new field. To ensure reliable operation and achieve the full performance of Fohhn PoE loudspeakers, it is important to consider PoE Types, Power Classes, and the available PoE power budget when selecting the PoE switches. This technical guide provides an overview of the relevant PoE standards, explains the classification of our PoE loudspeakers, and describes their behavior depending on the power available from the switch:

Dante® by Audinate is a digital audio networking technology that transmits uncompressed, multi-channel audio over standard Ethernet networks. It enables low-latency and flexible routing between devices such as loudspeakers and other audio devices. Dante is an integral part of the Fohhn world - not as an add-on, but as a core technology for audio signal management and system integration. Accordingly, Dante is fully integrated into every Fohhn PoE loudspeaker, providing lossless audio distribution - which is why we refer to the platform as Dante PoE. This makes it possible to combine Fohhn PoE speakers seamlessly with other Dante-enabled products, such as larger Fohhn Beam Steering systems, our system amplifiers, or third-party devices. Through close cooperation with Audinate, Fohhn systems also offer extended Dante monitoring features.

Fohhn PoE speakers are ideal for applications requiring high audio quality and simple, network-based installation. Typical use cases include control rooms, video conferencing spaces, and Voice Lift applications, where managed services enable centralized monitoring. They are also suited for immersive audio or multi-zone installations in museums, exhibitions, retail and hospitality environments, providing consistent atmospheric sound with minimal cabling. In addition, Fohhn PoE solutions can replace traditional 100 V systems, offering a fully digital public address and voice announcement platform for venues such as theatres, opera houses, parliaments, and corporate facilities.