February 8, 2012 9:47:58 AM PST
No, not necessarily, do you need to have charging? I don't in my own car and find it to never be a problem...I use the camera connection kit with a cool gear 12v USB hub to power the Turtle Beach USB to digital optical adapter and it works great, but there's a post in this forum where some guys used a dock that will work with digital out from iPad and iPhone/iPod touch and supports charging for all, they said it was on Amazon for $100