In this configuration, there are three pickups on the guitar body: a humbucker in the bridge position and two single coils in the middle and neck positions.
The two single coil pickups offer a clean and clear sound, as well as good response in the low midrange. The humbucker pickup, on the other hand, provides a warmer and richer sound, as well as greater resistance to feedback.
With this configuration, guitarists can choose different combinations of pickups, thus offering greater flexibility.