Use the CD-IU200V interface cable to connect an iPod or iPhone
directly into the Pioneer AVH-P4100DVD head unit. Gain full, direct,
adapter-free control of your iPod/iPhone via the head unit interface.
Plugs directly into the USB terminal, and audio/video connects through the mini-jack A/V input.
The cable is two meters in length.
What's in the Box
CD-IU200V USB Interface Cable for iPod (Audio/Video)
Pioneer CD-IU200V Usb Interface Cable For Ipod/Iphone