RTTI splitter
WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
In order to guarantee the traffic warning service "Real Time Traffic Information (RTTI)", a passive antenna splitter is fitted at the IBOC control module. This enables the HF signals to be made available to the IBOC control module and the CCC. RTTI is only available in conjunction with the Professional navigation system. The CCC provides the received traffic information to the navigation system.
| Index | Explanation |
|---|---|
| 1 | Head unit |
| 2 | Central Information Display |
| 3 | Antenna amplifier with diversity module |
| 4 | Antenna splitter |
| 5 | IBOC control module |