Product typeDI BoxesTypepassiveChannels4Inputs4Input connectors6.3 mm jackMax. input level+ 54 dBuInput impedance(@ 60 Hz) 68k Ohm(s)Input pad0 / -30 dBOutputs4 (+ 4 parallel outs)THRU outputs/channel1Output connectors6.3 mm jack, XLRMax. output level+4 dBuOutput impedance600 Ohm(s)Frequency response10 - 40000 HzTransformer balancedYesRatio10 : 1Controlsattenuation, ground liftCabinet materialsheet steelCabinet surfacePowder coatedWidth480 mm, 19 "Depth90 mmHeight45 mm, 1 UWeight1,43 kg