* The other end of the sensor cable is connected to a four conductor, 3.5mm, audio plug which connects to a female, four conductor, panel mounted 3.5mm audio socket on the base biosensor array unit. | * The other end of the sensor cable is connected to a four conductor, 3.5mm, audio plug which connects to a female, four conductor, panel mounted 3.5mm audio socket on the base biosensor array unit. |