I was recently given a Blaupunkt stereo-console 41153 which reads "Miami" on the front of it. Can anyone tell me the age of this piece? I have all of the schematics for it but can't find any dates. I remeber the stereo was in working order 15 years ago when I last heard it played at my grandparents home but can anyone tell me whats the deal with the electrical plug? I probably sound stupid but the plug on this thing does not go into an outlet. Something must be plugged into it. Is it just an adapter that I need? Any help would be greatly appreciated.

:I was recently given a Blaupunkt stereo-console 41153 which reads "Miami" on the front of it. Can anyone tell me the age of this piece? I have all of the schematics for it but can't find any dates. I remeber the stereo was in working order 15 years ago when I last heard it played at my grandparents home but can anyone tell me whats the deal with the electrical plug? I probably sound stupid but the plug on this thing does not go into an outlet. Something must be plugged into it. Is it just an adapter that I need? Any help would be greatly appreciated.