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Roland GK-3B Divided Bass Pickup Guitar Synthesizer with Ultra-thin Design and Large, Smooth-action Volume Knob


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Bass players looking to expand their tone palette won't want to miss Roland's new GK-3B pickup, designed for driving synth-bass rigs such as the popular Roland V-Bass and GR-55 guitar synthesizer. Much smaller and thinner than its GK-2B predecessor, the GK-3B is similar to its guitar counterpart, the GK-3, but catered for bass players.

- Enables connection to synthesizers, such as Roland's V-Bass and GR-55
- Ultra-thin design
- Large, smooth-action volume knob
- Select switch for normal bass tone, synth sound, or mixture of both
- Attachment holder and double-sided tape included for easy installation
- Compatible with most 4-, 5-, and 6-string basses


  • Controls: GK Volume, Down/S1 Switch, Up/S2 Switch, Select Switch
  • Connectors: GK Connector, Normal Pickup Input jack
  • Accessories: Normal Guitar Cable, Owner's Manual
  • (Japanese version - English version available if necessary)
  • Options: GK Cables: GKC-5 (5 m), GKC-10 (10 m), GK Parallel Cable: GKP-2, Unit Selector: US-20

Size & Weight


  • Width: 87 mm (3-7/16 inches)
  • Depth: 74 mm (2-15/16 inches)
  • Height: 23 mm (0-15/16 inches)
  • Weight: 0.7 kg (1 lb. 9 oz.)

*The specifications are subject to change without notice.


Payment & Shipping


  • Import duties and shipment costs are all included in the price for customers in the USA.


  • Your package will be shipped from one of our fulfillment centers in the USA.
  • Free 2 business day delivery with a tracking number in the 48 contiguous states of the USA.
  • The delivery to Alaska, Hawaii, and Puerto Rico can take more than 2 days.
  • Sometimes it can take a little longer due to unforeseen circumstances.
  • Our system cannot ship to PO Boxes.
  • Currently, we cannot ship outside the USA. If you are outside the USA, please contact us.

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