1.2m cable for outstanding balanced audio high-fidelity, Separate 4-core structure delivers improved stereo separation, Balanced stereo L/R connectivity renders high-fidelity through improved signal/noisenTwisted Pair cable naturally rejects interference for optimized sound, Engineered with Kimber Kable for fidelity, flexibility, and durability, Oxygen Free Copper cable ensure maximum conductivitynMulti-Gauge Conductor for clear, full, and transparent sound, Golden-plated 3.5mm Plug (Balanced Connection)nA fundamental component in the quest for high-fidelity headphone audio reproduction, Sony headphone cables engineered with Kimber Kable painstakingly address every nuance between the plug and your phones to deliver beautifully unique and durable headphone cables that ensure an outstanding Hi-Res, head-fi experience.