Metra home theater group is excited to present our new Ethereal 3.5mm stereo to phoenix breakout adapter. The EHT-3-5SBO allows to connect pretty much any bare 16-24 gauge into a 3.5mm stereo jack. The pin-out configuration on the 3.5 mm receptacle port and the EHT-3-5SBO is all that is needed to connect - it is that simple. The EHT-3-5SBO is not only amazing, it is a money saver and simplify wiring requirements.