This cable is designed to split a stereo signal. Black- and red-coded mono phone jacks indicate left and right respectively. It may also be used to adapt a stereo cable with mono phone plugs to a stereo phone jack.
Features
1/4" in TRS to Dual 1/4" in TSF
Designed to split a stereo signal
May also be used to adapt a stereo cable with mono phone plugs to a stereo phone jack