This product used 4N oxygen-free copper conductor wire, two-story high-density braided shielding 75Ω coaxial cable for digital audio signal transmission lines dedicated, specially configured radio frequency cut-off device, effectively prevent the interference signal on the shield wire transfer, enhanced anti-jamming capability. For advanced CD / DVD players and high-fidelity home theater digital audio signal transmission system.
Q612 1.5m digital coaxial