Specification Table:
| Product Name | XLR Plug Connector |
| Model | NC4FX & NC4MX |
| Pin | 4 PIN |
| Gender | Male, Female |
| Contact Resistance | ≤9mQ |
| Locking Device | Latch Lock |
| Insertion Force | ≤ 20 N |
| Lifetime | >1000 mating cycles |
| Color | Black |
| Compatible Devices | Speaker |

Key Features:
- 4-pin design for power & signal
- Male & female cable connector set
- Durable metal housing
- Secure latch locking system
- Reliable electrical connection
3 Pin vs 4 Pin vs 5 Pin XLR Connector:
| Type | Function | Application |
|---|---|---|
| 3 Pin | Audio signal | Microphones |
| 4 Pin | Power + signal | Camera / broadcast |
| 5 Pin | DMX control | Stage lighting |
Applications:
- Broadcast equipment
- Video cameras
- Power supply systems
- Intercom systems
- Industrial audio devices
Widely used in professional equipment requiring stable power transmission and secure multi-pin connections.
Why Choose Our XLR Connector:
- Professional connector manufacturer
- OEM / ODM customization
- Durable metal construction
- Stable power & signal transmission
- Competitive factory pricing
- 4 pin XLR power connector supplier
- NC4FX NC4MX equivalent manufacturer
- 4 pin XLR connector for camera power
- professional 4 pin XLR cable connector
- buy 4 pin XLR connector in bulk
FAQ
Q1: What is a 4 pin XLR connector used for?
It is commonly used for power supply connections in cameras, broadcast equipment, and professional AV systems.
Q2: Can 4 pin XLR carry audio signals?
Yes, but it is primarily used for DC power transmission rather than standard audio signals.
Q3: What is the difference between 3 pin and 4 pin XLR?
3 pin is used for audio, while 4 pin is mainly used for power or combined signal applications.
Q4: Are NC4FX and NC4MX compatible?
Yes, they are standard female and male connectors designed to mate together.
Q5: Is it suitable for camera power systems?
Yes, it is widely used in broadcast cameras and video equipment power connections.




