The Fishman TSV Powerbridge is designed to give acoustic guitar sound to modern Strat-style guitars. Ultrasensitive built-in saddle transducers sense the natural acoustic vibrations of your solidbody guitar, and give it an authentic acoustic sound. A supplied stereo output jack allows independent use of the saddle pickups or a blending with the guitar"s regular pickups. All installation materials and instructions are included. Professional installation and use of Powerchip Preamp is recommended. Chrome finish.Replacement bridge for modern Strat-style guitars Built-in piezo pickup Stereo output jack