I recently upgraded my Becker AM/FM stereo on my 85 300D. I installed a new Blaupunkt with a CD player. The original speakers crackled when I played anything with normal volume. I replaced the speakers with new ones. The stereo has 4 X 50W output. The speakers are Pioneer with capability to handle 100W. I still have the same crackle. Is there something wrong with the stereo that I should get another one?
Help! Bob