What are the power requirements of the MasterMind?
The MasterMind requires 9-12V, AC or DC, with 200mA minimum current capacity. The connector is a standard BOSS-type, 5.5mm x 2.1mm x 9.5mm
The MasterMind will accept phantom power over pins 6 and 7 of a 7-pin MIDI MIDI cable. You can always use a 5-pin MIDI cable to connect the MasterMind (it fits in a 7-pin jack), but you will need to provide power to the MasterMind using an AC adapter. Note: some devices will pass phantom power over pins 1 and 3 - don't use them with a MasterMind! It won't work and can possibly damage the MasterMind.
The MasterMind requires 9-12V, AC or DC, with 200mA minimum current capacity. The connector is a standard BOSS-type, 5.5mm x 2.1mm x 9.5mm
The MasterMind will accept phantom power over pins 6 and 7 of a 7-pin MIDI MIDI cable. You can always use a 5-pin MIDI cable to connect the MasterMind (it fits in a 7-pin jack), but you will need to provide power to the MasterMind using an AC adapter. Note: some devices will pass phantom power over pins 1 and 3 - don't use them with a MasterMind! It won't work and can possibly damage the MasterMind.