1、 Introduction to XLR head:

The XLR head is composed of three contacts, namely 1- Ground ground, 2- hot end (- pole), and 3- cold end (+pole).

XLR plugs can be divided into male and female plugs, and sockets can also be divided into male and female sockets. The contact of the male plug is the pin, while the contact of the female plug is the socket. According to international conventions, the male plug or socket is used as the output end of the signal, and the female plug or socket is used as the input end of the signal.

2、 Connection method of XLR head:

1. Prepare the double shielded signal cable

2. Peel off the outer skin of the signal wire

3. Organize the shielded wires

4. Remove the aluminum foil and rope

5. Screw in the shielding wire properly

6. Peel off the two signal wires

7. Prepare the electric soldering iron

8. Prepare the soldering wire

9. Solder the shielding wire

10. Tin the signal line

11. This XLR head is used on DMX512 film and television lighting fixtures, with 3 pins for+2 pins for-

12. Structure of XLR head

13. Tin the XLR head

14. Weld the tin coated XLR head together

15. The welded XLR head is used on DMX512 film and television lighting fixtures, with 3 pins connected to the red wire (+pole), 2 pins connected to the blue wire (- pole), and 1 pin connected to the shielding wire (ground)

16. The last step is to connect the XLR head