9 AUDIO SYSTEMS FOR AUTOMOTIVE VEHICLES, NAMELY RADIO RECEIVERS, CASSETTE RECEIVERS, TUNERS AND CASSETTE TAPE DECKS, AND COMPONENTS FOR THE FOREGOING, NAMELY SPEAKERS, AMPLIFIERS, EQUALIZERS, BALANCERS,POWER FADERS, SWITCHING SELECTORS, ADAPTERS, WEATHER SHIELDS FOR SPEAKERS, VOLTAGE DIVIDERS, SPEAKER ADAPTERS, SPEAKER SPACERS, AND CASSETTE TAPES.