Seymour Duncan Preamp System w. Piezo Pickup
Seymour Duncan Preamp System w. Piezo Pickup, Pickup System for Acoustic Guitar, With under-saddle piezo pickup, Tuned for guitars with steel or nylon strings, Preamp with high-impedance input for maximum headroom, Active 18 V low-noise operation, Internal trim pots for bass and treble, 6.3 mm Endpin stereo jack socket, Can optionally be used in stereo mode, Power supply via 2x AA battery