Product Details for Crumar MOJO 61 Organ Lower Manual Expander
Lower manual expander keyboard for the single manual MOJO 61. When connected to the MOJO 61 (via proprietary MIDI/DIN cable, included), MOJO 61 will recognize it out of the box and automatically will set it to "EXT-LOWER”. It works ONLY with the MOJO 61 because it is passive and it does not have a power supply. With the "lower manual" connected, the MOJO 61 is still mono-timbral, so you cannot have piano on lower manual and organ on upper manual.
NOTE: Expected to begin shipping the end of April 2017.