Features: Adopt copper conductor for more stable signal transmission. With double-row PVC wire, the cable is more solid and not afraid to be pulled. The XLR interface adopts zinc alloy casing, more durable in use. The for RCA interface is gold-plated, achieves better transmission effect. Suitable for audio connections from microphone mixers, headphone amplifiers, and other equipment. Specification: Length: Approx. 1.5M / 4.9ft Wire Outer Diameter: Approx. 5mm / 0.2in x 2 Interface: for RCA male x 2, XLR female x 2 Package List: Audio Line x 11,Adopt copper conductor for more stable signal transmission. 2,With double-row PVC wire, the cable is more solid and not afraid to be pulled. 3,The XLR interface adopts zinc alloy casing, more durable in use. 4,The for RCA interface is gold-plated, achieves better transmission effect. 5,Suitable for audio connections from microphone mixers, headphone amplifiers, and other equipment.