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…
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.…
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…
