C2MIDI Pro
The MIDI cable redefined!
Dual-purpose USB-C MIDI cable
+ Standalone MIDI filter, mapper & router


Future-proof 32-bit processor
Future-proof 32-bit processor
High-precision transmission at four times the speed with groundbreaking accuracy.
High-precision transmission at four times the speed with groundbreaking accuracy.

High-speed optocoupler
High-speed optocoupler
Seamless synchronisation of all MIDI devices with secure error-free MIDI data input.
Seamless synchronisation of all MIDI devices with secure error-free MIDI data input.

Extremely accurate transmission
Extremely accurate transmission
100% exact transfer of dense MIDI data.
No latency, no jitter, no drop-outs.
100% exact transfer of dense MIDI data.
No latency, no jitter, no drop-outs.

Transmit any MIDI message
Transmit any MIDI message
High-speed processing of all MIDI messages. Including clock, sysex, MTC and MPE
High-speed processing of all MIDI messages. Including clock, sysex, MTC and MPE
Revolutionary Dual-Function MIDI Cable
USB MIDI Interface mode
Connect your operating system via USB-C with your MIDI hardware via 5-pin DIN

Smart MIDI Cable mode
Directly connect two MIDI devices via 5-pin DIN powered from the MIDI Out port.

Transform it to your needs!
Retractable USB-C plug and dual-tone MIDI plugs


Get started instantly with your USB-C MIDI interface!
Compatible with all major OS
Plug-and-play USB MIDI via USB-C port for operating systems, including macOS, iOS, Windows, Android, Linux and Chrome OS.


Get started in no time!
Plug the USB-C connector into your system’s USB port, and connect the dual-color MIDI plugs into your hardware’s IN and OUT ports

Transmit any MIDI message over 16 MIDI channels
Easily connect your MIDI devices and take full control of your MIDI setup

Setup your smart MIDI cable in 2 steps!

1. Configure via UxMIDI Tools software
Set up your MIDI router, filter and mapper via the free software compatible with Win, Mac, iOS and Android.

2. Plug in your MIDI hardware
Plug in the MIDI plug into a compatible OUT port offering 5v or 3.3v current to power your cable.
MIDI Filter + MIDI Mapper + MIDI Router
Free UxMIDI Tools software (Win/Mac/iOS/Android)
Set up on your computer, laptop or mobile and enable your smart MIDI cable with advanced filter and mapper.

MIDI filter
Easily filter out any MIDI message from any MIDI channel on both inputs and outputs.

MIDI mapper
Transforms your knobs, buttons, and sliders into expressive tools for complete control.

MIDI router
Design your MIDI signal flow. Use it as a standalone MIDI cable with filter and mapper.

2 presets MIDI assignable
Easily switch via MIDI messages like Note On, Note Off, CC or PC MIDI messages.
CME - The MIDI Experts
100% community-driven technology based on 30 years of experience

CME is a contributing board member of the International MIDI Association
With more than 30 years professional experience, our devices are used and praised by top musicians and engineers around the world.

CME's technology is 100% validated by the worldwide MIDI community
With thousands of MIDI enthusiasts around the world, the active community exchanges knowledge via the vibrant Facebook Group.
Technical Specification
Specifications are subject to change without notice.
Technology | Universal USB MIDI, Compliant with USB class, Plug and Play |
MIDI Connectors | 1x 5-pin [TO MIDI OUT ➔] White connector |
LED Indicators | 1x smart LED indicator |
Compatible Devices | Devices with standard MIDI sockets, including 5V and 3.3V specifications. Computers and MIDI devices with dedicated USB host port |
Compatible OS | macOS, iOS, Windows, Android, Linux and Chrome OS |
MIDI messages | All messages in the MIDI standard, including notes, controllers, clocks, sysex, MIDI timecode, MPE |
Transmission Delay | Close to 0ms |
Power Supply | USB MIDI Cable: USB-C Socket. Powered via Standard 5V USB bus or charger 5-pin DIN MIDI Cable: 5V and 3.3V specification via MIDI Out of your MIDI device |
Firmware Upgrade |
Upgradable via USB port using UxMIDI Tools |
Power Consumption | 116 mW |
Cable Length | 2 meters / 6.56 feet |
Weight | 89 g / 3.14 oz |

