Where is the microphone socket of jvc 170 camera?

The camera is plugged into a USB socket. If it is not a camera without driving, it needs to be driven by the original driving disk of the camera, and the microphone is inserted into the red socket, that is, the microphone is inserted into the input port of the sound card. The camera is plugged into the USB interface. Jvc 170 camera is a 4K ultra-high definition camera used in professional fields.