Car radios, car loudspeakers, car amplifiers, car compact disc changers, car radio accessories, namely car aerials, electrical interference suppressing components, namely capacitors, throttles, resistors as well as electrical interference suppressing kits for car radios composed of the aforementioned goods, loudspeakers for broadcasting, emitting and receiving apparatus, apparatus cases, tuning knobs, indicator scales, mobile phones, apparatus for car driver guiding and information systems, traffic telematics apparatus, navigation apparatus as well as arrangements of all aforesaid goods