Requirement:

• Audi Ipod adapter to your factory radio, Requires an IPOD. (if you do NOT own an IPOD, we have an universal version of this adapter with RCA inputs found here)
• Requires a CONCERT, CONCERT II, SYMPHONY or SYMPHONY II radio. Audi A4, S4, Allroad, A3, TT, etc.
• Requires an OPEN cd changer port. Newer SATELLITE ready radios with SATELLITE already connected is NOT compatible.
  Cars with CD changers connected (external changers not built into radio) are not compatible.
• Requires a ground connection (single ringed terminal off converter)
• This Audi Ipod converter is compatible with radios with IN DASH CHANGERS built into the radio
  
  
  NOT COMPATIBLE
  
  
• Delta radios (not compatible) or 1998 only cars without a * 13 * pin prewired trunk cd changer cable
• Satellite equipped vehicles (not compatible)
• MOST equipped vehicles (not compatible)
  
  
  
• Plugs in at RADIO. (radio removal and radio removal keys are required (not included); plugs into back of radio)
• SAVES YOU TIME!
• Right at the head unit! Make sure you get the radio removal tools from our dash kit department if you dont have it already.
  (see accessories)

FEATURES:

• This Audi Ipod product gives audio IN only. No control.
• CHARGES Ipod in Audi with overcharging protection circuit
• CHARGES and PAUSES Ipod for 15minutes even when car is turned off. Great for SHORT trips and dead ipod batteries
• ONE connection to the bottom of IPOD, takes audio out and also charges
  (NOTE: THIS UNIT DOES -NOT- CONTROL THE IPOD)
• This unit ONLY charges the IPOD and takes the AUDIO from the bottom port which is then fed into the factory CD changer port.
• NO CONTROL. You can still control the tracks via the display on your Ipod
  REQUIRES IPOD WITH OPEN BOTTOM PORT