Pro Dj Pa Gig Stage Microphone Mic 3 Pin Connection Wiring With Twist Lock (2 ?Pro Grade Oxygen Free Copper Conductors?Copper conductors offer reliable interference-free audio transmission, provide both superior cable performance and reliable connectivity. No signal loss, no delay. HI-FI sound quality no nois, no static, noise, burst or hum. An ideal XLR cable helps your instrument sounds flowing in a clear live nature way. ? Flexible Lightweight Material ?High impact UV resistant material for outdoor use protection. Heavy-duty sealed XLR connector for harsh and demanding environment. Excellent wear-resistant feature makes it can withstand being tugged, stepped on, twisted, pulled, and dragged. Flexible full shielded PVC cable jacket is easy to coil and store when not in use. ? SpeakOn Male to 3-Pin XLR Female Connector ?SpeakOn port 2-conductor cable provides a distinctive look in your studio, 2 wires are wired +1, -1 to support common speaker connections. XLR is a connection type primarily used in professional commercial audio video applications. ? Nickel Plated Connector ?Premium quality of nickel plated connector can provide a secure connection and durable use with temperature tolerance range -30 C to +80 C. The contact points enhance your system's overall technical and economic efficiency. ? Compatible with Multiple Devices ? This professional grade XLR cable is normally used between Passive Speakers and Power Amplifiers. Compatible with equipment with 3-pin XLR connector such as KTV, conference room, microphone, studio harmonizers, mixing boards, patch bays, preamps, speaker systems, stage lighting, etc.