If a Dante receiving device is set to a latency of 1ms and the transmitting device is set to 250µs, when will audio playback occur?

In a Dante audio network, the latency settings on different devices can affect when audio playback occurs. The latency value set on the receiving device determines how long it waits to process incoming audio data from the transmitting device. In this scenario, the receiving device has a latency setting of 1 millisecond.

When audio is transmitted, the transmitting device sends the audio data at its set latency (250 microseconds in this case). However, the receiving device must adhere to its own latency setting, which is what ultimately determines when playback begins. Therefore, the receiving device will wait for its configured latency (1 millisecond) before starting playback, regardless of the shorter transmission latency from the sending device.

Thus, the correct answer is 1 millisecond, as this is when the audio playback on the receiving device will commence, based on its latency configuration.