Original Neutrik NC3FXX and NP2X Interconnects 24 AWG Oxygen Free Copper Cables 99% Spiral Shielded Noiseless Cables 6mm Outer Diameter cable Designed to connect balanced XLR output from Microphone to gear with unbalanced 6.35mm (1/4″) input . Perfect for use in a variety of pro audio applications like connecting XLR outputs from Microphones to 6.35mm (1/4″) inputs on Party Speakers / Guitar Amplifiers / Keyboards / Home Stereo Systems. 5 year warranty