thanks
found this FAQ as well
http://www.mp3car.com/vbulletin/advf...ew&advfaqid=29 (couldn't find it before, blind as a bat) which helps,
I have got a cable which is 3.5 mini jack to 2 x RCA, one more question, if i did use the onboard, would i take it direct to the speakers or to my amp then the speakers?
Thanks