- Passive Humbucker with a ceramic magnet
- Natural and warm sound with wide dynamic range
- Pole Pieces adjustable to obtain the optimum balance and tone
- Volume adjustable and high impedance passive design, no battery required
- Suitable for steel-string guitars, soundhole diameter from 3.54" to 4.33" （90mm to 110mm)
★ FITS in soundholes from 3.88” (98.5 mm) to 3.94” (100mm) diameter.
★ HIGH impedance passive design, no battery required.
★ BUILT with Customized Rare Earth Neodymium Magnet and Single Coil with Handwound Oxygen-Free Copper.
★ SOLID Beech Wood Housing for better transmission of Acoustic Vibrations with Super String Balance and Pure Acoustic Clarity.
★ CAME with Studio Grade Lossless Transmission Audio Cable.
★ QUICK Installation and Storage, no drilling required, harmless for guitars.