Hollyland Solidcom C1 Pro User Manual page 15

Product Usage
3.3 Cascade Connection
There are two methods to cascade hubs: IP digital signal cascading and 4-wire
analog signal cascading. For IP cascading, hubs are cascaded via a standard
CAT5e/CAT6e cable wired to the 568B standard, with a maximum cable length
of 200m. This method allows for the expansion of headsets and roaming. For
4-wire cascading, the same type of cable is used, but the maximum cable
length is 100 meters. This method only allows for the expansion of headsets.
Ethernet Cable
Note:
When multiple hubs are used, ensure that there is a distance of at least two meters
between each hub to avoid signal interference.
Standard
CAT5e
CAT6e
EN-14
Max Length
200m