The Furman IT-REFERENCE 20i technology flaunts symmetrical balanced power with dual screen technology, five discrete power banks, power driven technology and maintenance-free AC surge suppression. The technology is designed by Furman to eliminate ground loops, hum bars and power supply backwash. The supporting, interconnected equipment that is designed to function as a unit is enhanced for uncompromising electrical safety, with the IT-REFERENCE 20i technology. Furman markets refined Dual Screen Transformers that flaunt the widest, silent bandwidth.