As a Vorrezensent found these speakers are to cancel or cut off three of the four attachment points (which are for apparently been provided with some sort breakline) a precisely fitting replacement for the original dashboard speakers of Audi 80 B4 (in addition to numerous other brands and models that are listed on the packaging), changed very easily, and a wealth of sound appreciation against the original membranes of standard Nokia-sound system (yes, the public address system of the B4 came actually from Nokia). Of course there are no bass, but presence and height range come clear and transparent. And that for the price - what can one forgive but five points?
