User`s guide
4 
User's Guide Fireface UC © RME 
28  Tips and Tricks 
28.1  ASIO Direct Monitoring (Windows) ......................70 
28.2  Copy a Submix.....................................................70 
28.3  Delete a Submix...................................................70 
28.4  Doubling the Output Signal ..................................70 
28.5  Recording a Submix - Loopback..........................71 
28.6  MS Processing.....................................................72 
29  MIDI Remote Control 
29.1  Overview ..............................................................73 
29.2  Mapping ...............................................................73 
29.3  Setup....................................................................74 
29.4  Operation .............................................................74 
29.5  MIDI Control .........................................................75 
29.6  Loopback Detection .............................................76 
29.7  OSC (Open Sound Control) .................................76 
29.8  Stand-Alone MIDI Control ....................................77 
 Technical Reference 
30 Technical Specifications 
30.1  Analog ..................................................................80 
30.2  MIDI......................................................................81 
30.3  Digital ...................................................................81 
30.4  Digital Inputs ........................................................81 
30.5  Digital Outputs......................................................82 
30.6  General ................................................................82 
31 Technical Background 
31.1  Lock and SyncCheck ...........................................83 
31.2  Latency and Monitoring........................................84 
31.3  USB Audio............................................................85 
31.4  DS – Double Speed .............................................86 
31.5  QS – Quad Speed................................................86 
31.6  AES/EBU – SPDIF ...............................................87 
31.7  Noise Level in DS / QS Mode ..............................88 
31.8  SteadyClock .........................................................88 
32 Diagrams 
32.1  Block Diagram Fireface UC .................................89 
32.2  Connector Pinouts................................................90 
 Miscellaneous 
33 Accessories .............................................................92 
34 Warranty...................................................................92 
35 Appendix..................................................................93 
36  Declaration of Conformity......................................94 










