3.5mm to XLR Cable 10FT, Unbalanced 1/8 Mini Jack TRS Stereo Male to XLR Fema…
[Signal Transferring for Unbalanced]: 3.5mm Jack Cable, XLR cable, to combine the left and right stereo signal, from the source 3.5mm stereo output to a single mono feed. A unbalanced cable, the L and R channels are soldered together making a mono signal to XLR Pin 2, and the Pin 1 is shorted to ground, so does Pin 3.