Harman Kardon (Becker) Professional Along with Business CD units, BMW offered also high-end Professional line available with complex E46 radio Harman Kardon sound system. It was Harman/Kardon (Becker) unit which offers completely different level of sound quality, but after all this years, it occured to be faulty, especially display. What is wrong with the display? It…
Alpine Business CD E46 radio Alpine unit is the top of Business CD line and offers much better sound quality than Siemens/VDO version and is higher priced. Most models on market are early ones, which reads only standard audio CD and works with cd-changer. During the years it became AUX compatible and…
E46 Blaupunkt business cd E46 Blaupunkt business cd radio was the very first and in fact only CD player available since debut this generation of BMW 3-series. Apart of tape players it was only option till facelifting in 2001. Blaupunkt business cd was simple audio CD player, which could work…