Ghost - Hexpander Midi Preamp Kit (basic) The Hexpander MIDI interface is for Guitar or Bass and Includes: PD-0440-00 Hexpander MIDI interface PD-0540-00 13-pin Output Jack PD-0515-00 13-pin Mounting Plate PD-0512-00 Interface Wiring Harness PD-0511-00 Extension Wiring Harness The Hexpander does not require a battery because it draws power from the MIDI converter through the 13-pin connector.
