Description:

    USB MIDI 4×4 Interface

The UM-44 is portable and affordable, 4 in/4 out USB MIDIInterface 
designed for easy connection of a   computer to MIDIdevices.

MIDI in and MIDI out indication by Independent LED
Compatible USB 1.1/2.0
4 in(64 channels in)/ 4 out(64 channels out) MIDI port (female)
Power Supplied from the computer via USB
Compact device (1/3 rack size)
Supports by WINDOWS XP /VISTA  and Mac OS X , no need specialdriver
Connect multiple MIDI keyboard , sound modules, controls , andother MIDI Deviecs