No aux inputs on the C90. You'll have to go a different route, such as FM modulation.
BTW, the Neo here has mini-plug and RCA outputs, which would make it easy for anyone to add one that has an aux input (definately becoming more common these days).
1999 SVT #900/2760 Born on 1-20-99 Silver Frost/Midnight Blue A few aesthetic and audio mods
You'll have to go a different route, such as FM modulation.
