I have the RE-1800 it is in need of Repair it has been in my Family since it was bought in the 70's , still have the original speakers that came with it as well , let me tell you from years of experience with this System , it has great sound , seeing as my Parent have passed away within 18 months of each other it was left to me , so I will be getting it repaired & using it with complete joy for the rest of my days , if you need info on it please feel free to ask I still have the original Users Manual for it as well .