Excellent Upgraded Vintage Infinity Studio Monitor 120 SM120 Speakers

These were Infinity’s answer to the popular Cerwin Vegas at the time. But they were hitting a price point and skimped on the cabinets. New they didn’t have ANY acoustic fill. This pair has had that issue sorted: heavy duty bracing has been installed and a moderate fill of polyfill. It has made a huge difference in the sound quality. Imaging is stellar, better detail, tighter bass. These have something like 98/99 db sensitivity which means with a puny amp, like 20 or 30 watts, they will still go to like 115 db (loud). These sound better than they look, and they look like a million bucks with the new baby blue grilles. Refoamed surrounds New grille cloth Small veneer/cabinet repair Installed cabinet bracing Installed pollyfill