A 3-pin XLR cable connector is a type of electrical connector that is commonly used for audio and DMX signaling. It has three pins: pin 1 is for ground, pin 2 is for positive signal, and pin 3 is for negative signal. The connector is typically made of nickel-plated metal and has a locking mechanism to prevent accidental disconnection.
3-pin XLR cable connectors are used in a wide variety of applications, including:
- Connecting microphones to mixers and other audio equipment
- Connecting speakers to amplifiers
- Connecting lighting and other stage effects to controllers
- Connecting DMX controllers to lighting fixtures