JBL Dvostazni zvučnik ugradni JBL-CONTROL 128W The JBL Control 128W is a 2-way in-wall speaker with a 120-watt program power handling capacity and a discreet, high-tech appearance, designed for enhanced music reproduction applications in a variety of venues ranging from boardrooms to bistros. The Control 128W is equipped with an aimable 1 titanium dome tweeter and a potent 8 aluminum cone