Keith McMillen MIDI Expander for EM1

The Keith McMillen MIDI Expander provides 5 pin midi in and out options and communication between KMI products and hardware devices such as synth modules or soft-synths. This device also provides power to McMillen Instruments with out using USB bus power.

• 5 pin MIDI in and out ports
• Powers your KMI controller and enables stand-alone use without a computer
• Includes 2 meter A to B USB cable, power plug, and 5 meter A to B mini-USB cable
• Only compatible with malletStation, SoftStep, 12 Step, QuNeo, and other controllers from Keith McMillen Instruments
• Simple Plug and play operation