OMNITRONIC LH-060 PRO Dual DI Box passive is a passive two-channel direct injection and signal-splitting device for converting unbalanced line or instrument signals into balanced XLR outputs. It provides two combo XLR and 6.35 mm inputs, two XLR outputs, switchable 0, -20, and -40 dB input attenuation, and a split mode routing input 2 to both outputs. The unit has a groundlift selector, silver housing, and measures 15 by 13 by 6 cm with a weight of 0.65 kg.