Radial Engineering StageBug SB-2 Passive Direct BoxThe Radial StageBug SB 2 Passive is a high performance direct box made for players who are on the move! Made to fit inside of a guitar case, the SB 2 is ultra compact yet is feature packed to ensure great performance on any stage. Features: Passive DI for bass, acoustic and keyboard Ultra compact to fit in your guitar case Plug & play easy to use feature set Transformer isolation eliminates noise The compact design begins with a " input and thru put