What is the minimum latency expected for Multicast audio transmission?

The minimum latency expected for multicast audio transmission in a DANTE network is indeed 1.00 msec. This figure is significant because it reflects the lowest achievable audio latency when utilizing multicast audio, which is a method where audio data is sent from one source to multiple destinations simultaneously over the network.

In a DANTE system, latency can be influenced by several factors, including network configuration, the type of hardware used, and the overall setup of the network infrastructure. Multicast is particularly efficient in broadcasting audio to multiple endpoints without the need to replicate data streams for each individual receiver, thus optimizing network performance.

Limiting latency to 1.00 msec allows for near real-time audio transmission, which is essential in professional audio environments where timing is crucial, such as live sound reinforcement, broadcasting, and recording studios. This low latency ensures that audio signals remain in sync and respond quickly to system updates or user interactions, maintaining a high-quality audio experience.

Understanding this minimum latency is crucial for audio engineers and technicians who are designing and implementing DANTE networks, as it helps them plan accordingly and address potential latency issues that might arise in more complex setups.