The K&K Sound Big Twin Internal is a two-sensor piezo pickup, especially designed for bigger instruments with low mechanical resonance. The extra strong output signal makes it a versatile choice for a variety of instruments. The two sensors allow for positioning at two spots which results in improved balance of the sound and a wider and absolutely flat frequency response. The Big Twin is recommended for piano, grand piano, harp, dulcimer, double bass, cello and even acoustic guitars.
The K&K Big Twin Internal includes a prewired internal mount endpin jack with an integrated strap button. The jack is prewired so no soldering is necessary. The pickup sensors are attached to your instrument with a special double-side adhesive film, which is UV resistant to ensure safe adhesion even after years of use. The adhesive is ultra-thin and enables the harmonic frequencies to completely pass through to the pickup disks.