The boom comes with a 1.5-meter cable. If an extension cable is needed, it is recommended to use 5C*18AWG (5C*0.75mm²) wire for extensions up to 15 meters (50 ft.). You can purchase an extension cable of this specification yourself. Then connect it to the five-core wire that comes with the boom, and correctly connect it to the control board. It is recommended to keep the wiring distance between the boom and the control box within 15 meters.
By vevor