1.[XLR Female to 1 or 4' Male Connection]The balanced XLR connection enables various pro audio devices to connect with each other. The gold plated TRS 1 or 4 connector serves as an input for professional equipment. The quarter connection enhances surface and signal transfer compared to 3.5mm jack points. 2.[Low Loss Pure Copper Wire Core]Stranded Oxygen Free Copper (OFC) Core is suitable for excellent audio signal transmission and helps eliminate EMI. The low loss copper core is a good solution to avoid noise and hum. Stranding wires allow for 360 degree flexible use for outdoor or stage performing. 3.[ and Long Last PVC Protection]The rubber material is designed for heavy duty use. Its excellent wear-resistant feature allows our cable to withstand being tugged, stepped on, twisted, pulled, and dragged. The flexible jacket is easy to coil and store when not in use. 4.[High Power Loudspeaker Application]Compatible with devices having 3-pin XLR and 6.35mm TRS jacks such as Microphone, Sound-mix Console, Amplifier System, Wireless Receiver, etc. It functions as a bridge to ensure high volumes of electrical currents can be passed cleanly into a device without damage or distortion. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.