C&E CNE41022 25-Feet XLR Audio Extension Cable, XLR Male To XLR Female Converts: Converts back and forth between XLR Male Plug and XLR Female Jack high quality XLR connectors and audio cable for maximum signal transfer and RF/EMI noise resistance The high density shield blocks electrostatic noise, eliminating annoying hum, buzz, radio interference and noise Nickel Plated, Black Insulation Black PVC Jacket