Morningstar MC4 PRO MIDI Foot Controller

MC4

PRO

MC4 PRO delivers the full performance of the PRO series in our most space efficient design.


With a unified high-resolution display, Bluetooth MIDI, wireless editing, and fully loaded I/Os — MC4 PRO is the perfect compact controller without compromise.

Unified display.

Featuring the largest single display across our controller lineup.


MC4 PRO's high-res dynamic screen provides all the feedback you need to deliver memorable performances.

MC4 PRO Screen Display

Designed for small spaces.
Built for big ideas.

Designed for small spaces.
Built for big ideas.

MC4 PRO Rear
MC4 PRO MIDI In & Out

MIDI In & Out

By substituting DIN5 with 3.5mm TRS (Type A), MC4 PRO is able to retain a MIDI input on its rear panel, while still featuring a DIN5 MIDI output.

MC4 PRO Omniports

2 Omniports

Choose TRS MIDI Output, Expression Pedal Input or Aux Switch Input. With our first 3.5mm Omniport, MC4 PRO is able to house two of them.

MC4 PRO Relay Port

Relay Port

Control non-MIDI devices that support aux switch control — amp channel switching, delay tap, and Strymon, Keeley and JHS control ports.

MC4 PRO 3.5mm TRS MIDI Ports

3.5mm MIDI In & out

An extra pair of MIDI ports make it less likely that you'll need an additional MIDI box. Perfect for that one extra pedal without a MIDI Thru port.

MC4 PRO MIDI In & Out

MIDI In & Out

By substituting DIN5 with 3.5mm TRS (Type A), MC4 PRO is able to retain a MIDI input on its rear panel, while still featuring a DIN5 MIDI output.

MC4 PRO Omniports

2 Omniports

Choose TRS MIDI Output, Expression Pedal Input or Aux Switch Input. With our first 3.5mm Omniport, MC4 PRO is able to house two of them.

MC4 PRO Relay Port

Relay Port

Control non-MIDI devices that support aux switch control — amp channel switching, delay tap, and Strymon, Keeley and JHS control ports.

MC4 PRO 3.5mm TRS MIDI Ports

3.5mm MIDI In & out

An extra pair of MIDI ports make it less likely that you'll need an additional MIDI box. Perfect for that one extra pedal without a MIDI Thru port.

Wireless Connectivity.

MC4 PRO features low latency Bluetooth MIDI for direct, wireless communication with your computer or mobile device.

​

Connect to the Morningstar Editor, control your favorite DAWs and plugins, or pair with wireless MIDI adaptors.


MC4 PRO Wireless MIDI
MC4 PRO Wireless MIDI
Morningstar Editor Desktop
Morningstar Editor Mobile

Morningstar Editor

The powerful and intuitive Editor makes programming your MIDI controller fast and easy.


View all your bank and switch preset settings at once, quickly make changes and rename your switches and banks with ease.


Backup individual banks or your entire controller to your computer, so your presets and settings are always safe.


Try it in demo mode.

MC4 PRO MIDI Foot Controller

Fits anywhere,
controls anything.

Tech Specs

Tech Specs

Enclosure Dimensions

Enclosure Dimensions

Enclosure Dimensions

115 w x 110 d x 52 h (mm)

4.5 w x 4.3 d x 2.0 (in)

115 w x 110 d x 52 h (mm)

4.5 w x 4.3 d x 2.0 (in)

115 w x 110 d x 52 h (mm)

4.5 w x 4.3 d x 2.0 (in)

Hardware

Hardware

Hardware

Blasted aluminium enclosure​​
Hi-res color LCD
4 Soft touch foot switches)

Blasted aluminium enclosure​​
Hi-res color LCD
4 Soft touch foot switches)

Blasted aluminium enclosure​​
Hi-res color LCD
4 Soft touch foot switches)

I/O

I/O

I/O

1x DIN5 MIDI Out

1x 3.5mm TRS MIDI Out
2x 3.5mm MIDI In
1x USB-C Device
1x USB-C Host
2x Omniport
1x Relay Switching Port

1x DIN5 MIDI Out

1x 3.5mm TRS MIDI Out
2x 3.5mm MIDI In
1x USB-C Device
1x USB-C Host
2x Omniport
1x Relay Switching Port

1x DIN5 MIDI Out

1x 3.5mm TRS MIDI Out
2x 3.5mm MIDI In
1x USB-C Device
1x USB-C Host
2x Omniport
1x Relay Switching Port

Power Requirements

Power Requirements

Power Requirements

9-12V DC center negative
Minimum 350mA (70% screen brightness)
Minimum 500mA if using Relay Ports
USB Bus Power
Phantom Power via MIDI Out pins 6 & 7

9-12V DC center negative
Minimum 350mA (70% screen brightness)
Minimum 500mA if using Relay Ports
USB Bus Power
Phantom Power via MIDI Out pins 6 & 7

9-12V DC center negative
Minimum 350mA (70% screen brightness)
Minimum 500mA if using Relay Ports
USB Bus Power
Phantom Power via MIDI Out pins 6 & 7

Memory

Memory

Memory

No. of banks: 128
Pages per Bank: 4
Presets per Page: 4
Total no. of Presets: 2,048​​​

No. of banks: 128
Pages per Bank: 4
Presets per Page: 4
Total no. of Presets: 2,048​​​

No. of banks: 128
Pages per Bank: 4
Presets per Page: 4
Total no. of Presets: 2,048​​​

More information available in the MC4 PRO User Manual.

More information available in the MC4 PRO User Manual.

More information available in the MC4 PRO User Manual.

© Copyright Morningstar Engineering 2026

© Copyright Morningstar Engineering 2026

© Copyright Morningstar Engineering 2026