FAQ published on: 18/02/2009
Last edited on: 23/03/2011
The WordClock on the Alpha-Link and Delta-Link is always terminated (passive) with 75 Ohm.
Addendum: The WordClock input is terminated by 75 Ohm, as wordclock is distributed over a 75 Ohm coax cable. The Wordclock output is physically separated from the WordClock input (so it is not a "through" connection). All devices connected to our WordClock output should be terminated with 75 Ohms, to avoid cable reflections which might eventually lead to degradadion of audio quality or, at worst, locking problems with audio being muted as a result. T-BNC pieces should be avoided at all cost.
This applies to all XLogic Alpha-Link products, as well as the XLogic Madi-X8.
The single WordClock connector on the MX4 and MadiXtreme is also terminated.