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Description
Features
Specs
Reviews
Q&A
Roland

Description

From the pioneer of the PC MIDI interface, Roland introduces the new UM-ONE. A One-in/One-out USB bus powered MIDI interface with high-performance FPT processing for low latency and tighter clock timing. Compatible with Mac and PC, the super compact UM-ONE is an affordable, reliable, easy-to-use MIDI interface.
Roland UM-ONE MK2 USB MIDI Interface

Features

  • One-in/One-out MIDI interface with high-performance FPT processing
  • Super compact, affordable, and easy to use
  • Data indicators for both MIDI input and output
  • Conveniently integrated USB and MIDI cables
  • USB bus powered

Specs

Connectors
  • MIDI IN Cable (connect to MIDI OUT) x 1 (16 MIDI Channels)
  • MIDI OUT Cable (connect to MIDI IN) x 1 (16 MIDI Channels)
  • USB Cable
Indicators
  • USB Indicator
  • MIDI IN Indicator
  • MIDI OUT Indicator
Power Supply
  • Supplied from the computer via USB
Current Draw
  • 70 mA
Accessories
  • Owner's Manual
  • CD-ROM
SIZE AND WEIGHT (MAIN UNIT ONLY)
    Width
    • 60 mm
    • 2-3/8 inches
    Depth
    • 30 mm
    • 1-3/16 inches
    Height
    • 14 mm
    • 0-9/16 inches
    Weight
    • 100 g0 lbs. 4 oz.

    Reviews

    4.67

    12 Reviews

    50%

    of respondents would recommend this to a friend

    Most Liked Positive Review

    5

    Ios winner

    I had been looking everywhere for a simple usb/midi adapter to run ios apps out to midi. I was sceptical reading that it would work with the camera kit after many reporting failures using coremidi with reliable adapters. But it works! You have to use a powered usb hub and the apple camera kit. But it works just fine. Thanks GC and Roland.

    VS

    Most Liked Negative Review

    1

    DO NOT BUY

    Bought this device TODAY and it's stopped working within 6 hours. Drivers and install checkers didn't want to cooperate with my computer, and after it was FINALLY working, it completely died a few hours later. Roland support is a joke also. This item is cheap and poorly designed.

    Filters
    Cons
    1. Not Durable1
    2. Pricey / Poor Value1
    3. Unreliable1
    Describe Yourself
    1. Experienced1
    2. Professional Musician1
    Pros
    1. Easy To Use1
    2. Versatile1

    Reviewed by 12 customers

    • DO NOT BUY

      1

      submitted3 years ago

      byJeron

      fromNashville, TN

      Bought this device TODAY and it's stopped working within 6 hours. Drivers and install checkers didn't want to cooperate with my computer, and after it was FINALLY working, it completely died a few hours later. Roland support is a joke also. This item is cheap and poorly designed.

    • i would buy this again

      5

      Verified Buyer

      submitted7 years ago

      byBruce

      fromUndisclosed

      works great

    • Good buy!!

      5

      Verified Buyer

      submitted7 years ago

      byJames

      fromUndisclosed

      Easy setup!!

    • Excellent MIDI to USB Interface

      5

      submitted7 years ago

      byMichael

      fromUndisclosed

      Downloaded drivers and hooked up to my digital piano... immediately worked great. Would definitely buy again

    • Works with Ubuntu, Renoise, Analog Synths

      5

      Verified Buyer

      submitted8 years ago

      byKevin

      fromundisclosed

      Works great. using this with Ubuntu, Renoise, a midi cv converter, and analog synths. Could not be happier.

    • Best price for the quality product

      5

      Verified Buyer

      submitted8 years ago

      byQUANG

      fromundisclosed

      Best price for the quality product. This is my second one.

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    Q&A

    Have a question about this product? Our expert Gear Advisers have the answers.

    • submitted3 years ago

      asked byJerryLee

      fromBerkeley

      Does it require a driver on Mac, or is it class compliant (plug and play)?

      Open Reply - Thomas
      I’m sorry, I don’t know. Plug and Play is PC technology.

    • submitted3 years ago

      asked bymax

      fromMichigan

      How long is the full length of the cable (connector to connector)?

      Open Reply - Thomas
      I’m sorry, I don’t know. Roland doesn't say.

    • submitted3 years ago

      asked byJP

      fromAsheville NC

      I just bought a Godin ACS-SA guitar from you (which I love!) & would like to interface w/ my iMac in order to input into Finale notation software. Finale tech support seems to think this won't work for some reason. I don't see why not. The Godin has MIDI out & Finale accepts midi input.

      Open Reply - Thomas
      I'm not sure how you will interface. The Godin wants 13 pin connectors.

    • submitted4 years ago

      asked byLeebo

      fromCruso NC

      Hello - Would the Roland UM-ONE MK2 USB interface work on Windows 10/Windows 11 for the Roland GP100?

      Open Reply - Ronald
      It would, but some recording software may not work with it.

    • submitted4 years ago

      asked bycahja

      fromBoulder, CO

      Hi, would this work if I wanted to plug in a Roland Juno DS61 into a macbook and hear all of the synthesizer's tones in garageband?

      Open Reply - Beau
      This interface would work well for this type of connection.

    • submitted6 years ago

      asked byAndy

      fromundisclosed

      I have a Yamaha P-115. It has a USB port but no MIDI output. Can I use the Roland UM-ONE MK2 USB MIDI Interface to connect the piano to a sound module?

      Open Reply - Ronald
      Thank you for reaching out to us. Unfortunately we need some more info before we can give you a for sure answer. Please give us a call at 866-498-7882 and we can get you squared away.

    • submitted7 years ago

      asked byDouglas

      fromOH

      I just received it in the mail yesterday and I'm trying to hook up to my Yamaha p-35 to my Ipad 9.7 (currently IOS 12) but no success ! before I return it I would like to know if it actually works with Ipads, i have everything I need, Apple lightning Digilat camera USB 3 cable, this cable and at least 2 apps installed on my Ipad for MIDI. My yamaha has a Type C MIDI conectors. Help please !

      Open Reply -
      This cable/interface is only guaranteed to work with a PC or MAC.