The amplification system, which has always made this series highly versatile and ideal for live performances, is the Fishman Presys Blend. It provides musicians with complete control over their sound: piezo pickup, condenser microphone, blend control between the two sources, full tone controls for bass, midrange, and treble, a notch filter, phase inversion for feedback suppression, a tuner with mute functionality, and an easily accessible battery compartment. As with other series, the A and Acw shapes feature a 46mm nut and a 630mm scale length.
