The exceptional QED Reference Silver Anniversary XT Bi-Wire Speaker Cable has been recognized for its unrivalled performance winning the prestigious What Hi Fi? Product of the Year Award three years in a row (2005-2007) solidifying its status as a top choice for discerning audiophiles seeking the ultimate sonic experience. With its Silver-Plated 99.999% Oxygen Free Copper Conductors this cable ensures superior signal retention allowing your music to flow through the conductors with pristine clarity & fidelity. Incorporating X-Tube Technology with a central hollow insulating rod the QED Reference Silver Anniversary XT Bi-Wire optimizes signal-contact & distribution. The QED Reference Silver Anniversary XT Speaker Cable is not just a cable; its a testament to QEDs commitment to excellence & innovation. Bi-wiring means that you can separately connect the high & low-frequency sections of your speakers to your amplifier reducing interference & enhancing the overall sound quality. With its award-winning status silver-plated copper conductors X-Tube Technology & low-loss dielectric this cable represents the pinnacle of audio performance.