The color of the left and right channels of the gun line

The left channel is red and the right channel is white.

The standard distribution of gun lines is left, right, red and white, that is, from the end to the root, there are left channel, right channel and ground line in turn, in which red line is commonly used for left channel and white line for right channel. So the color of the left channel of the cannon line is red, and the color of the right channel is white.

Cannon line belongs to balanced transmission, has strong anti-interference and is widely used, not only in audio, but also in camera equipment, recording conference systems and other scenes.