You are looking at a pair of 6-foot Synergistic Research Spec Eight X2 Actively Shielding Biwire speaker cables with 2 MPCs, perfect for mono blocks connections. I have used them on my B&W 800Ds with extreme dynamics and super black backgrounds. Cables are in very good condition with reasonable scratches at the terminals due to normal usages. IMHO, this cable is better than most of its much more expensive successors. Let me know if you have any questions. Thanks for your interest.