The Roland GK-3B is a special divided pickup designed to be installed on an ordinary bass, allowing it to play sounds from GK-compatible devices such as the Roland GR-20 or V-BASS. The unit features six individual pickup coils with adjustable spacings ranging from 16 mm to 19 mm, making it compatible with a wide variety of bass models, including six-string basses. It includes special holders and spacers to facilitate easy attachment to different bass models.
The manual covers safety precautions, panel descriptions, and detailed installation procedures. Users can attach the pickup using either double-sided tape or screws. Once installed, the GK-3B connects to a GK device via a dedicated connector, while a separate jack accepts the bass's normal pickup signals. The unit also includes controller switches to manage various functions of the connected GK device.
| Pickup Coils | six individual pickup coils |
|---|---|
| Coil Spacing Range | 16 mm (0.68") to 19 mm (0.75") |
| Power Source | Connected GK device via the GK cable |
It is compatible with GK-compatible bass devices such as the Roland GR-20 or V-BASS.
Yes, the unit is compatible even with six-string basses due to its six individual pickup coils.
The unit does not require a battery; power is supplied by the connected GK device via the GK cable.