How do I connect my iPhone to my RCA input?
In the rear of your AV receiver, there will be some RCA inputs available. You know, the small round red and white plugs, yeah you got it! Connect the male Lightning end directly to your iPhone’s Lightning port and the male RCA connections at the other to your AV receiver’s RCA ports. And that’s it, enjoy the music now!
Does the Apple Lightning adapter support audio?
The Lightning to 3.5 mm Headphone Jack Adapter lets you connect 3.5 mm headphones and other audio devices to an iPhone, iPad, or iPod touch that has a Lightning connector.
Can I plug an AUX cord into RCA?
If you have an line level RCA audio output it should work fine into any aux input. If the aux input has a 3.5mm stereo mini jack then you will need a cable with 2 RCA at one end and the stereo mini plug at the other. They also make adapters if you already have a cable you want to use.