I SAW AN OLD SALES PAGE FOR THE LASCALA LSI IT'S ON EBAY ,BUT THEY WERE RATED FOR 300W CONT AT 8 OHMS AND 1200W PEAK,WAS THERE A DIFFERENT RATING SYSTEM IN THE 70'S AND 80'S ,OR ARE THEY THAT MUCH BEEFER THAN A STANDARD LASCALA FORM THE SAME TIME FRAME, WITH AL CROSSOVERS.