ETO-AV-L2.3

Audio networks and zoning

ETO-AV-M2 · Video and Audio Distribution · ETO-AV-M2-B Audio

This lesson covers how Dante audio networking uses DSCP QoS priorities and PTP clock synchronisation over a managed, wired Ethernet infrastructure, and what the ETO must verify at switch level to maintain reliable audio distribution across guest zones.

Independent study. xplor is not an accredited training provider and awards no certificate or Certificate of Competency. Not a substitute for MCA-approved HV, GMDSS radio maintenance or ENEM courses. AI-drafted content pending subject-matter-expert review.