Like the original, the second generation Bassbone V2 features the same award-winning audio circuit that has made the Bassbone a top choice for many of the world's most prominent bass players including Marcus Miller, John Patitucci, Rhonda Smith and Victor Wooten. Simply stated, the Bassbone V2 is a bass command center. Connect any two basses and seamlessly toggle between them using a footswitch. Each channel has a separate level control to balance the two instruments and is augmented with a unique EQ that enables you to adjust the tone to match your bass amp. In fact, the passive-interactive EQ is so powerful, you can toggle between channels to emulate switching from a P-Bass to a Rickey using the same bass! A special PZB booster adds yet another dimension - allowing you to connect a piezo, such as used on an upright bass when doubling. With the Bassbone V2, you get even more: A boost footswitch can be used to either engage a power booster for solos or can be assigned as a mute switch for quiet on-stage tuning. A third footswitch lets you activate the effects loop which is equipped with a wet-dry control to retain the tone of the original instrument and then mix-in as much of the effect as you like. The effects can be assigned to either channel or both. Once processed, you can send your sound to a stage amp, tuner and to the PA system using the built-in Radial DI box. The Bassbone V2 is a power-packed bass preamp that combines on-stage efficiency, amazing tonal control and superb audio performance in a compact box. This makes it the ideal front end for both live and studio recording. Comes equipped with 15VDC power supply.