ATEN has invested millions of dollars into cable manufacturing to ensure the highest quality cables at the lowest possible cost. ATEN Premium cables are double shielded, beneath the PVC outer insulator you will find a copper braid RF shield, then beneath that you will find the mylar foil shield. Unlike competitors instead of spiral wrapping the mylar foil shield, ATEN takes a single piece and encloses the signal carrying wires in a one-piece envelope. All Premium cables are manufactured with low resistance and low capacitance 24 AWG wires to ensure the best video performance. Another important difference between ATEN Premium cables and those of competitors is that ATEN cables use coaxial wires to carry the red, green, and blue video signals. By using coaxial wires the possibilities of interference are reduced even farther.