BEHRINGER OF 20. Active 2-channel D.I. box to convert up to two separate unbalanced 1/4" TRS lines into two balanced XLR outputs, or to function as a signal splitter. Technical features include 2 Channel mode for use in mono, 2 channels or splitter modes, Link mode to transform the channel 1 signal into 2 balanced signals on XLR or on an unbalanced jack connector. It also features 3-way input attenuation pad, Ground Lift switch. It works with a 9v battery or with a Phantom power of the mixer from 18v to 48v
.