User's Manual
Table Of Contents
- Important Safety Instructions
 - Contents
 - Introduction
 - Software User's Guide
 - Changing Modes
 - Installation
 - VESA / Omnimount Mounting
 - Hookup Diagrams
 - Front Panel
 - Rear Panel
 - Appendix A: Key Commands
 - Appendix B: Fader Alignment
 - Appendix C: Software Support
 - Appendix D: Service Information
 - Appendix E: Technical Information
 - Mackie Limited Warranty
 
4
Mackie Control Universal
Mackie Control Universal
Changing Modes
MCU Pro
 has three different modes of  
operation:
1.  Mackie Control (use with most DAWs. See 
Appendix C on page 12
).
2.  Logic Control (use with Apple Logic).
3.  HUI (use with Avid Pro Tools, including HD, 
LE, and M Powered versions).
When first turning on the 
MCU Pro
, the display 
prompts you to select a mode of operation:
• Press Ch. 1 V-Pot to select Mackie Control.
• Press Ch. 4 V-Pot to select HUI.
• Press Ch. 8 V-Pot to select Logic Control.
Once the selection has been made, MCU Pro 
will automatically boot into the selected mode 
each time it is powered up.
To change the mode of operation: 
1.  Turn off the Mackie Control.
2.  Hold down both the Ch. 1 and Ch. 2 SELECT 
buttons while turning on the Mackie Control.
3.  The display once again prompts you to select a 
mode of operation.
Installation
There are two methods for connecting the 
MCU Pro
 to a computer: USB and MIDI.
Note: The USB method is the preferred method 
because all of the MIDI ports on the MCU 
Pro are 
available. If using MIDI cables to connect the 
MCU Pro to a computer via third-party MIDI 
interface, the other two MIDI ports (3 and 4) on 
the MCU Pro are inactive.
Connecting with USB 
•  Connect the 
MCU Pro
 to 
a computer with a 
USB cable (see “Hookup 
1: USB” on page 6). 
The USB connection works with both 
Macintosh and PC platforms and is “plug and 
play” (no driver installation required!). 
Connecting with MIDI 
•  Connect the 
MCU Pro
 to the MIDI interface via 
two MIDI cables (IN and OUT). Use the MIDI 
2 (MAIN) MIDI connections on the MCU Pro.
•  Connect the third-party MIDI interface to the 
computer as described by the manufacturer 
(see “Hookup 2: MIDI” on page 6).
For both methods: 
•  Connect one end of the external power supply 
to the MCU Pro, and the other end to an 
AC power source between 100 VAC and 
240 VAC (50–60 Hz).
•  Turn on the MCU Pro POWER switch.
•  Launch the software program of choice.
•  Select your software’s console or surface 
manager set up window. 
•  Select the Mackie Control in the MIDI device 
setup section of your DAW application.
•  Once the Mackie Control is selected within 
your software’s setup preferences, the unit(s) 
will be recognized automatically.
• 
MCU Pro / MCU XT Pro
 units may function 
as a single large console – a “Control Surface 
Group.” 
•  Go to the MCU Pro software section on our 
website (www.mackie.com/products/mcupro/
mcupro_software) for details on using the 
MCU Pro with your particular application.
To connect one or more MCU XT Pros: 
1.  If using the USB method to connect the MCU 
Pro to a computer, then the MCU Pro has 
three sets of MIDI IN/OUT connectors for con-
necting additional MCU XT Pro units. Always 
connect MIDI OUT from one unit to MIDI IN 
on the next unit (and MIDI IN to MIDI OUT).
2.  If using the MIDI method to connect the MCU 
Pro to a computer, then connect the MCU XT 
Pro to the external USB MIDI interface [the 
MIDI 3 and MIDI 4 connectors on the MCU 
Pro are not functional using this method]. 
Connect the MIDI OUT from the MCU XT Pro 
to the MIDI IN on the MIDI interface (and 
MIDI IN to MIDI OUT).










