Fully user-installable, the all-new BOSS GK-5B bass pickup is designed for use with the cutting-edge Serial GK digital interface utilized in the latest BOSS guitar synthesizer products. Boasting improved performance compared to the previous analog 13-pin interface, Serial GK lets you discover a whole new world of unique sonic possibilities for guitar and bass synthesis. Features Next-generation divided pickup for electric basses Supports the Serial GK interface used in the latest BOSS guitar synthesizer products Stable digital transmission Light and streamlined connector housing with a lower profile than previous GK pickups Flat, slimline pickup fits on most electric basses with four, five, or six strings Adjustable sensor spacing to match most bass bridges Connector housing mounts securely to the instrument’s strap button with the included bracket Expand your Creative Range with a BOSS Divided Pickup Designed for use with the GM-800 and other BOSS guitar synthesizer products, the GK-5B is a specialized divided bass pickup that individually senses each string, sending their signals to dedicated outputs within the Serial GK system. By isolating the string information, the GK-5B allows your compatible BOSS unit to produce a range of advanced processing feats not possible with traditional bass pickups. About the Next-Generation Serial GK System Serial GK is a new digital instrument interface developed for BOSS guitar synthesizers, featuring a secure, compact connection with a lower profile than previous GK products. Compatible with Most Basses Thanks to it's width and six internal sensors, the GK-5B is compatible with almost any 4, 5, or 6 string bass on the market today. You can even fine tune the sensor spacing from underneath the pickup to precisely match the exact string spacing on your instrument. Specifications Connector: GK OUT Jack: ¼ TRS Phone Type (for BGK Cable Only) What's in the Box? Mounting Parts Set Owner's Manual Leaflet Notes Dimensions Body: 38mm (W) x 73mm (D) x 16mm (H)/30g Pickup: 138mm (W) x 15mm (D) x 9mm (H)/20g