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The ESI M4U eX is a compact yet extremely powerful MIDI control solution, one of the world’s first MIDI interfaces to fully support USB 3.0. It’s designed for musicians, producers and studios who demand stability, precise synchronization and minimal latency when working with a large number of MIDI devices.
The interface features 8 versatile MIDI ports, each of which can automatically function as an input or output depending on the connection. This allows for flexible configurations from 8 inputs to 8 outputs or any combination of them. All active modes are clearly displayed using colored LED indicators on the front panel, making it easy to monitor signal routing in real time.
In addition to MIDI functionality, the ESI M4U eX acts as a USB 3.0 hub with three additional ports for connecting other equipment — USB keyboards, controllers or licensed dongles. Power can be supplied either directly via USB or from the included external adapter, which is especially useful when working with power-hungry USB devices.
The interface supports fully autonomous operation without a computer, allowing it to be used as a MIDI Thru-box or MIDI mixer for combining signals. Connection to Windows and macOS does not require the installation of drivers (class compliant), and it is also possible to use multiple interfaces with one PC simultaneously. This makes the ESI M4U eX a universal control center for MIDI and USB devices in the studio or on stage.
Features
- USB 3.0 MIDI interface with high-speed data transfer support
- Full compatibility without installing drivers (Class Compliant)
- 8 MIDI ports (4 front and 4 rear), each working as an input or output
- Automatic detection of input and output configuration
- Colored LED indicators for visual control of operating modes
- Support for stand-alone mode without a computer
- MIDI Thru, MIDI Merger mode
- Built-in USB 3.0 hub with 3 ports for additional equipment
- Powered by USB or external 5V adapter (included)
- Ability to simultaneously connect multiple interfaces to one PC
- Backward compatible with USB 2.0
- Support for Windows 7 / 8.1 / 10 / 11 and macOS
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We deliver orders throughout the country (except for temporarily occupied territories). The goods will be delivered to you according to the terms of the carrier company. Delivery of orders can be made in a period of 1 to 7 days. We still try to deliver your orders as quickly as possible. You can also pick up your order yourself in partner stores in Kyiv, Lviv and other cities of Ukraine. If the cost of your purchase is more than 2500 UAH, delivery in Ukraine is free. If the product you ordered costs less than 2500 UAH, you must pay for delivery (cost according to Nova Poshta tariffs).
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