DANTE Level 2 Practice Exam 2026 – Your All-in-One Guide to Mastering Digital Audio Network Through Ethernet!

Dante employs the User Datagram Protocol (UDP) to facilitate audio transmission over IP networks. UDP is favored in environments requiring real-time audio streaming due to its low latency characteristics. This is essential for live sound applications where timely delivery of audio packets is critical to prevent lag and ensure synchronization.

While TCP is a reliable protocol that ensures data delivery through error checking and packet retransmission, it introduces delays that are not suitable for real-time audio applications. AES67 is a standard for audio over IP interoperability but does not represent the specific protocol used by Dante for its own audio transmission; rather, it is a framework that allows different systems to communicate over IP. HTTP is a protocol primarily used for transferring hypertext documents on the web and is not designed for real-time audio transmission. Thus, the choice of UDP for Dante aligns with the requirements for efficient, low-latency audio networking.