Joyo Audio Instrument Cable 15Ft For Bass Guitar 1/4 Inch, Black, Cm-04 High Fidelity - Oxygen-free copper (OFC) center conductor for improved signal clarity, reducing signal transmission attenuation. The excellent PE insulation reduces the capacitive reactance and the signal loss is very low. Strong Anti-interference Noise Reduction - Conductive PVC shield and OFC spiral shield to block interference from outside sources. 1/4-Inch Straight-to-Straight Connectors - Durable nickel-plated metal plug, rust-proof and wear-resistant. Long-Lasting Performance - High Quality PVC Jacket, wear-resistant easy to clean. There is a rubber protective shell at the bend of the plug to prevent it from being broken. Great Compatibility - Applicable to electric guitar, acoustic guitar, bass, amplifier, microphone, pedal, equalizer, electronic drum, keybord, mixer, PA system and so on.