Base model radio upgrade question

Inspector71

Actually, I did do a search but was totally lost in the terminology used by people who know what they are talking about. DINS, woofers, sub this and that, I am so old school, the school burned down. I thought I'd take a stab at asking about what Nissan has hoping you all would tell me they can replace the stock unit with this and that. But you all have convinced me that is not the way to go. No, I don't want a touch screen. Nerve damage in my neck, elbows, etc makes hitting these keys hard enough and a, when I had a touch screen, it was no fun. Thanks for your patience and every good assistance. So, are you saying there are speakers under the covers on my dash? I hear nothing coming out of them only the two on the doors. Again, thanks for setting me straight. I think I'll find a good audio store in the KC area and go through them and not Nissan. You all probably saved me a big headache. Merry Christmas everyone.