Monster Studio Pro 2000 Speaker Cable Speakon-Speakon Speaker Cable - 6' Bass control conductor improves low frequency response and dynamics24k gold contacts for improved signal transferNew custom Monster connector designMagnetic FluxTube improves bassPrecision Time Correct windings with separate wire networks provide excellent soundstage performance Monster's speaker cable is your assurance of absolute maximum fidelity and power transfer Advanced Monster speaker cable technologies include exclusive Time Correct Windings for deeper bass, and 24k gold-plated Neutrik Speak-On connectors for high-performance corrosion-resistant connections Bass Control Conductor and Magnetic Flux Tube constructions combine for tight, punchy bass and incredible dynamics Three multi-gauge wire networks enable outstanding soundstage, and an extra-large copper conductor provides greater clarity and natural tonal balance