Whirlwind PCDI Direct Box The Whirlwind pcDI is the first direct box designed to interface your unbalanced stereo line sources with professional balanced low impedance equipment. This unit contains 2 separate DIs -- input your signals with one 3.5mm (1/8 in.) mini TRS stereo jack or 2 sets of color coded RCA phono type input and through jacks. Output is via corresponding color coded XLRs. Each section features a ground lift switch to help eliminate hum and a 20dB pad switch for connecting to "hot" signals. Perfect for interfacing with the outputs of CD players, computer sound cards, tape decks, etc. Features: 3.5mm (1/8 in.) mini TRS stereo input jack (tip=left +, ring=right +, sleeve=common negative) Color coded RCA phono in/through jacks Color coded XLR output jacks Ground Lift switch to help eliminate hum and buzz -20dB pad switch for connection to "hot" input signals Uses Whirlwind's TRHL-M transformer with metal shield
