The Behringer Ultra-DI DI20 Active 2-Channel DI-Box/Splitter can convert two separate unbalanced 1/4" inputs into two balanced XLR outputs. Need a signal splitter? The DI20 does that too. Whether you're a keyboardist, guitarist, or bassist, you'll marvel at the flexibility this little box gives you. Feed it two mono signals, a stereo signal, or a split signal feeding two separate amps. You also get a groundlift and a 3-position input attenuator to school unruly signals - so you can even connect it to your guitar amp's speaker output! The Behringer Ultra-DI DI20 is cool.