Palmer Pro PLI 06

The Palmer Pro PLI 06 is a Line Level Convertor and allows the adjustment of an unbalanced stereo signal, as it is typically supplied by a laptop, to a balanced (mono) microphone input of a professional sound mixer. The stereo signal is mixed to a mono signal via a resistor network and then converted in impedance and balanced via a high-quality audio transformer specially developed for this application. The use of a transformer simultaneously excludes the formation of ground loops and the associated unwanted humming. The box works purely passively and therefore requires no power supply.