Post by
OwnerCS »
https://forums.nicoclub.com/ownercs-u161666.html
Mon Mar 12, 2012 7:07 pm
The stock unit, like the one on my 91, has a DIN plug on the rear of the unit that was originally for the built in cell phone. You can buy an adapter from QSIGUY which is a DIN to RCA type connection. Once you have the DIN to RCA adapter plugged into the unit, you can plug in a MP3 player or something more modern into the RCA plugs. When the DIN connection receives signal, it drops the radio so you can listen to music from the MP3.