Features: The oxygen-free copper-that our XLR microphone cable use is a kind of premium-conductive material that can accurately transmit the-treble, medium, and bass-and contains the function of enhancing signal and data transmission, aiming-to deliver pristine-and lossless-sound. Compared to other XLR MIC-cords which only have single-layer shielding or no shielding, our XLR cable can be effective in shielding 99%-of the clutter and static-interference signals, eliminating noise, attaining the maximum cancellation of hum-and ensuring high fidelity-sound quality because the copper-spiral shielding, aluminum foil shielding, and inner cotton yarn wrap shielding constitute the-wire structure of this XLR microphone cable. The silver plated-pins of this XLR cable help ensure transmission performance increased by 50%-for perfect sound quality because of its low electrical resistance. The silver plated-pins, preventing oxidation and extending service life, show good performance for their durability and fast-transmission. With a flexible and thickened PVC jacket-that provides a long service life, the self-locking connectors can ensure the device connection is secure and our XLR patch cable proves to be reliable in the most demanding environments. It is great for music studios or live performances. This MIC-cord is perfectly compatible-with pieces of equipment with 3-pin connectors such as microphones, mixing boards, power amplifiers, studio harmonizers, speaker, patch bays and stage lighting, and so on. Specifications: Material:Metal+Rubber Length:Approx.50m/19.68inch Length:Approx.100cm/39.37inch Length:Approx.200m/78.74inch Length:Approx.150m/59.05inch Color: Black Package Includes: 1x Audio Cable note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item.