Product Details
3.4 out of 5 stars with 7 reviews

Edirol UM-3EX 3 x 3 USB MIDI Interface

List Price
Our Price
1% OFF
* Pricing Information Updated Less Then A Minute Ago


In Stock / Usually ships in 2-3 weeks

Select Quantity:

  Add to Cart

3 x 3 USB MIDI Interface The UM-3EX is the most innovative mid-sized MIDI interface on the market. The expandable design of the UM-3EX makes it the ideal MIDI interface for the small studio, but allows you to daisy-chain up to three units together for a total of nine MIDI inputs and outputs. The UM-3EX can be mounted into the RAF-70, a rackmount kit, making for a clean, expandable studio installation. The UM-3EX allows you to select between MIDI Out and MIDI Thru for each output port. The UM-3EX uses FPT (Fast Processing Technology) to ensure low-latency, low-jitter MIDI transmission, even with three devices daisy-chained together.

Feature List

  • 3-in/3-out MIDI ports (female)
  • MIDI OUT or THRU selectable switches built-in
  • Control up to 48 channels of MIDI equipment
  • Fast and stable MIDI data transmission realized by FPT
  • USB powered, AC Adaptor not required
  • Built-in USB hub
  • Connect up to 3 units 9-in/9-out
  • 3-unit rack-mountable in a RAF-70* adaptor
  • 3 in/3 out MIDI ports


  • Control up to 48 channels

  • USB powered

  • Built-in USB hub

Product Information   Specifications for Edirol UM-3EX 3 x 3 USB MIDI Interface Below:

Manufacturer Roland
Brand Edirol
Model UM-3EX
UPC 761294089996
Item Weight 0.46 pounds
Package Weight 0.8 pounds
Package Size 6.9 x 2.7 x 2.7 inches
Units in Package 1

Join Our Community!

Like what you see? Get a FREE account and start posting, sharing, and discovering more!

Have Questions? Contact Us!

Find out the answers to your questions by contacting us. We look forward to hearing from you!