Eight ports for connection to E1/T1 equipment (not used).
Two ports for DECT sync (not used).
One port for LAN interface used for broadcasting audio levels to
Production Maestro Pro clients.
Each rear connector panel associated with an E-FIB interface holds two fiber
ports (TXVRA and TXVRB).
Note: For detailed information about connecting the matrix to user panels, interface
modules and other devices, see 4 Installing the Eclipse HX-Median.