

The memory is downloadable, allowing user to simultaneously listen to audio CD’s or radio while receiving navigation instructions. Memory Based Navigation – Simultaneously listen to audio CD’s or radio while receiving navigation commands.
#2003 JEEP GRAND CHEROKEE NAVIGATION ANTENNA WIRING ROUT FULL#
P/N 56043276AB MSRP: $105.00 RB4 FeaturesĤ.9” Full color TFT Display – High resolution 32,000 color display.ģ-In-1 Functionality – Integrated unit assembly includes AM/FM stereo, CD player and a navigation system.įull Featured Navigation – receive visual and voice prompt commands prior to next required route maneuver. RB4 navigation radio package (Includes: Navigation radio, antenna, 2 CD navigation discs, owners manual) RB3 Parts: Navigation disc set (CD-ROM, 4-disc set covering all of Europe)

In essence, the navigation system can automatically re-route you around trouble spots. Virtually identical but with support for 7+ languages and dynamic traffic re-routing based on real-time traffic accident reports and rush-hour congestion. The RB3 is a European variant of the RB4. The RB4 has a MSRP of $1395 vs $1595 for the RB1. Data for Minnesota, Iowa, Missouri, Arkansas, and Louisiana are contained on both CDs. The other disc contains data for the eastern half of the USA and some of the major cities in Canada. One disc contains data for the western half of the USA, some of the major cities in Canada and parts of Hawaii. The navigation unit is provided with two navigation CDs. In the memory mode, route calculations are almost instant, much faster than any other NAV system. If you do not deviate considerably from the recommended route, you will likely not need the NAV disk. If you plan a longer route, it will store substantial corridor information including coast to coast routes. Therefore, for day-to-day trips such as drive from home to work you will likely not need the navigation disk. Most of your local metropolitan area is stored in memory. In addition, the RB4 allows memory based navigation, thus allowing the user to use the CD drive to listen to audio CDs. The RB4 is CD-based and utilizes two discs for the U.S. This is supplemented by the voice guidance system (English, Spanish, and French). Text information such as distance, ETA, current/next street names, and complete route list is also available. Pictograms for traffic circles and every conceivable type of maneuver are displayed. The main difference when compared to the premium model RB1 is that the RB4 provides similar features but without a MAP. The RB4 (Mopar P/N 82208481) is a CD-based navigation radio that is made by Harmon International. Models RB3 (Europe) and RB4 (North America)
