User Manual
User's Guide Fireface UCX © RME
69
27.8 Settings 
The dialog Settings can be opened via the Options menu or directly via F3. 
Talkback 
¾  Input. Selects the input channel of the 
Talkback signal (microphone in control room). 
Default: None. 
¾  Dim. Amount of attenuation of the signals 
routed to the Phones in dB. 
Listenback 
¾  Input. Selects the input channel of the 
Listenback signal (microphone in recording 
room). Default: None. 
¾  Dim. Amount of attenuation of the signals 
routed to the Main Out in dB. 
Main Out 
¾  Recall.  User defined listening volume, 
activated by the Recall button at the unit or in 
TotalMix. 
¾  Dim. Amount of attenuation for the Main Out in 
dB, activated by the rotary encoder at the unit 
or in TotalMix. 
¾  External Input. Selects the stereo input that 
replaces the mix signal on the Main Out when 
activated. The volume of the stereo signal is 
adjusted by the slider Gain. 
MIDI Remote Control 
¾  MIDI In. Input where TotalMix receives MIDI 
Remote data. 
¾  MIDI Out. Output where TotalMix sends MIDI 
Remote data. 
¾  Disable MIDI in background. Deactivates 
MIDI Remote Control as soon as another 
application is in the focus, or when TotalMix 
has been minimized. 
Mackie Control Options 
¾  Enable Protocol Support. When disabled TM 
FX will only react on the Control Change 
commands of chapter 30.5. 
¾  Map Stereo to 2 Mono Channels. One fader controls one (mono) channel. Should be dis-
abled when stereo channels are used. 
¾  Submix Selection in Input/Playback Row. Enables a selection of the submix when in first 
row, without having to change to the third row first. However, when using both mono and 
stereo channels first and third row usually do not match anymore, so the selection often be-
comes unclear this way. 
¾  Enable full LCD support. Activates full Mackie Control LCD support with eight channel 
names and eight volume/pan values. 
¾  Send User defined Names. Channel names defined by the user will be sent to the remote 
device via MIDI and – if supported – shown in its display. 
¾ 
Send Level Messages. Activates the transmission of the level meter data. 
Note
: When MIDI Out is set to NONE then TotalMix FX can still be controlled by Mackie Control 
MIDI commands, but the 8-channel block is not marked as remote target. 










