Satisfying musicality means that your music or film system is pleasurable to listen to for hours at a time, day after day. Hardwired Interconnects and Speaker Cables with Transparent proprietary OFHC stranding and cabling technology deliver balanced and musically rich signals to basic audio components. Adding digital source connections like HARDWIRED TOSLINK, HDMI, and ETHERNET ensure delicate signals remain intact. Hefty HARDWIRED Power Cords feed your components with pure, unbridled power, and a PowerBank 2 provides fail-safe surge protection for your components and removes noise from AC power signals without restricting current.