Standard Features are:- Super low-noise onboard preamp system- Ergonomic soundhole-mounted desigh puts slider controls at your fingertips to maintain a natural playing position - Unique patent-pending neodymium magnetic mounting system for easy, solder-free installation- Accommodates most round soundholes from 3-7/8" (98mm) to 4-1/8" (105mm) in diameter- Phase switch (feedback control) - Mic trim control- Ellipse VT and Ellipse Matrix Blend models include:- solderfree Acoustic Matrix Undersaddle Pickup in narrow 3/32" (2.3mm) or wide 1/8" (3.2mm) format- switchable Natural l and Natural ll low frequency tone shaping built into preamp- gooseneck MIni-Mic that allows for convenient mic/pickup blending
