great head unit. comes with i pod cord and anything else u would need. gps is greatputs out plenty of power through the pre-outs. dont know about the units sound quality but dont need it with the 4 channel pre-outs. Shipping took a week but im on the east cost so it wuz good shipping. overall 10!
not a bad unit although its $400 dollars at walmart i prefer saving the money and getting it there.
great unit! lots of options and all of them work great. Only downside for me was it wont charge 2nd gen Ipods. Other than that, well worth the money.
All the features are great and sounds way better than a stock head unit, BUT my xdudn8190 broke within the first week of operation. So I sent it in, got a new one and that one stopped working about two weeks in. Its good that onlinecarstereo offers a warranty because if you get this 8190, you will be using it! I would not buy this again and would not recommend it