XLR-3 Balanced Audio Connector
3-pin professional balanced audio connector for microphones, mixer inputs/outputs, and DMX512 stage lighting control. Provides shielded differential signaling for noise rejection.
Aliase:XLR, XLR3, Cannon Connector, 3-Pin XLR, Mic Connector, DMX Connector, AES/EBU
XLR-3 Female Socket (Front View)
3 Pins
Pinout Table3
| Pin | Signal / Name | Type | Alternative Functions |
|---|---|---|---|
| 1 | Ground | Ground | Cable Shield / Chassis Ground |
| 2 | Hot (+) | Analog | Signal Hot / Positive Phase (balanced audio +) |
| 3 | Cold (-) | Analog | Signal Cold / Negative Phase (balanced audio -) |