Roland UM-ONE MK2 – Compact USB MIDI Interface for Musicians
The Roland UM-ONE MK2 is a reliable USB MIDI interface that connects MIDI-capable devices such as keyboards, synthesizers, or drum machines to a computer. Thanks to Plug & Play, it is ready to use immediately without driver installation. It is suitable for recording, live performances, and productions at home or in the studio.
1 MIDI In and 1 MIDI Out for clean, low-latency data transmission to keyboards and synthesizers
Plug & Play on Windows, macOS, and iOS – no driver needed, ready to use
Compact and sturdy housing – ideal for mobile use and tight setup spaces
Bus-powered via USB – no separate power supply required, saves space and cables
What makes the UM-ONE MK2 special
The UM-ONE MK2 convinces with its universal compatibility and ease of use. It supports the standard MIDI protocol with 16 channels and is recognized by all common DAWs. The robust build ensures longevity even with frequent plugging and unplugging.
Ideal for...
This interface is aimed at keyboard players, synthesizer enthusiasts, music producers, and live musicians who want to quickly and easily connect their MIDI equipment to a computer. It is the perfect solution for beginners as well as experienced users looking for a reliable everyday tool.
How to use the UM-ONE MK2
Connect the interface to your computer via USB – power is supplied automatically through the cable. Connect the MIDI In to the MIDI Out of your keyboard or synthesizer and the MIDI Out of the interface to the MIDI In of your device. Select the UM-ONE MK2 as the MIDI input and output device in your DAW. You can start right away – no further settings needed.
Roland is a Japanese manufacturer of musical instruments and audio equipment headquartered in Osaka. Since its founding in 1972, the brand has been known for innovative synthesizers, drum machines, and audio interfaces used in studios and on stages worldwide.
The Roland UM-ONE MK2 is a USB MIDI interface that connects MIDI-capable devices such as keyboards, synthesizers, or drum machines to a computer. It converts MIDI signals to USB and allows control of software instruments and DAWs.
The interface is compatible with Windows, macOS, and iOS. It works with all MIDI devices that have a standard 5-pin MIDI connector. Thanks to Plug & Play, no additional driver installation is required.
No, the UM-ONE MK2 is bus-powered via the USB connection. It does not require a separate power supply – power is supplied directly through the connected USB cable.
The package includes the Roland UM-ONE MK2 interface and a USB cable. No separate instruction manual is included as the product is Plug & Play and requires no further configuration.
The manufacturer offers a warranty of 24 months on the Roland UM-ONE MK2. The warranty covers manufacturing defects and ensures long-term investment security.
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