Notes about Hanwha Techwin SNO-8180R and SNV-8180R units - If you are using Multicast as the Connection type for the microphone on a Hanwha Techwin SNO-818IR or SNV-8180R unit, audio does not work. - Security Center 5.12.2.0 - User guides - Best practices

Security Center Video Unit Configuration Guide 5.12.2.0
Product
Security Center
Content type
Guides > User guides
Version
5.12
Release
5.12.2.0
ft:locale
en-US
Last updated
2025-04-29

If you are using Multicast as the Connection type for the microphone on a Hanwha Techwin SNO-818IR or SNV-8180R unit, audio does not work.

As a workaround, enable multicast for audio on the unit's web page for the Mobile profile.