User`s manual
Alcorn McBride Binloop User’s Manual Page 71
Bundle
The “Bundle” is the term used for the network channel in which the
sending device will connect with the receiving unit. Many audio channels
can be transmitted within a bundle. Bundle numbers 0-255 are defined
as “Multicast” point-to-many channels and bundles 256-65279 are
“Unicast” or point-to-point transmissions. For additional information on
CobraNet, contact Cirrus Logic support at the link below:
http://www.cirrus.com/en/support/cobranet/