KORBANTH Crossguard 2.0
PADAWAN CHASSIS - Var2 Style1
Pre-wired battery / 28mm flat speaker
Must here: https://goth-3designs.com/instructions/diy-kylo-crossguard-2-0/
MultiBoards Adaptive Chassis for all major recent soundboards (Plecter / NEC) or Teensy Saber V3
using this adapter.