Sunrise Stereo Preamp / Buffer Box

Highly recommended for Sunrise acoustic guitar pickups The Sunrise Preamp Buffer Box is a line matching device designed specifically to access the coupling feature built into Sunrise Pickups. The S-B2 is designed to preamp the Sunrise Pickup along with a piezo pickup, with each signal being sent through its own preamp circuit and then to the outputs (Sunrise and Aux), with the piezo signal sent to Aux.