Instruction manual
Euphonix Modular I/O Configuration Guide    Product Description 
15 
Sync in (BNC), Word Clock out (BNC), ~300 mA, 4HP, 
~200g. 
1.2.5 SY983 Sync 
General Description 
The SY983 contains an internal clock and can lock to 
external AES Sync, Word Clock, Video signal, or Tri-Level 
Sync. Internal sample rates are 44.1k, 48k, 88.2k, and 96k. 
The module features a sync redundancy mode which allows 
two modules, designated master and slave, to be fitted into a 
rack. If the master loses sync, the slave automatically takes 
over. SY983 Sync modules must be fitted into any of the 
four reserved slots on the rear-plane. On-board switches 
are used for certain settings including device ID. Web-
browser interface via FC972 Remote provides access to 
module status and settings. 
Note: The SY983 Sync module should only be 
removed from a frame after the frame has been 
powered down. Possible damage may occur to some 
I/O modules if the master sync source is removed 
from a live frame.  
Connections, Power Consumption, Width, Weight 
Sync in (BNC), Word Clock out (BNC), ~300 mA, 4HP, 
~200g. 
1.2.6 FC972 Remote 
General Description 
The FC972 acts as a TCP/IP interface to the frame’s internal 
communications buss. Frames with externally configured 
modules (remote preamps, 8-ch embedder/de-embedder, 
SY983 Sync) must have an FC972 Remote fitted. 
Configuration of this module via serial and/or web browser 
interface may be necessary. See the manufacturer’s data 
sheet for details. 
Connections, Power Consumption, Width, Weight 










