Supra XL Annorum is a speaker cable we are proud to announce as one of our 40TH Anniversary offer. The name derives from playing with latin numbers and language where XL means -10+50=40 and Annorum is a bent form of Anno, latin for year, hence 40 Years. We take great pleasure in the fact that this cable is developed together with a reknowned Swedish speaker designer famous for e.g. QLN speakers among others. The intention was a conductor lead for the internal wiring of drivers and cross-over filter. During the progress we acknowledged such good performance that the idea of having the conductors forming a complete speaker cable came to life.