gregausina wrote:Is there a box that would take SDI input and output 6 audio channels that I would then dispatch on 6 speakers?
Yes. There are a couple of routes you can take. Look for a converter that supports "dis-embedding" the audio content. HD-Link is in that category, some HDMI disembedders can be utilized. It depends on your budget, deployment, how critical your environment is, whether you want discrete analog paths or a conversion to a TOS-Link interface... and so on.
jPo, CSI