30 pin > lightning connector.. any unofficial ones that transmit sound??

[davie18]

I don't want to pay apple's ridiculous price for it, but I want to be able to plus my iphone in the car and play music off it. It looks like I might be able to because so far the unofficial ones I've found apparently only charge it and nothing else.

So does anyone know of any that can transmit sound? Thanks.

 

[lunaoso]

What type of input does your car have? In other words, what does "ones" refer to?

 

[Mrbobb]

Does it HAS to be the dock? Headphone jack unsatisfactory?

 

[rgarjr]

They're a bit pricey but might as well get the real deal.