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 two separate DIs - input your signals with one 3.5mm (1/8") mini TRS stereo jack or two 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.
Each section features: (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 Model # - PCDI
Input Impedance: 2 X 20k Ohms Output Impedance: 2 X 150 Ohms Frequency Response: 20Hz-20kHz ±1dB Level Change (input to output): -20dB (pad out), -40dB (pad in)
