Sadowsky Onboard Bass Preamp with Mid Boost (4-Knob System, no Control Plate) Sadowsky Strap 86" shaft length

86" shaft length

B50K/cc/B50K/cc

Pickguard for 4-string Sadowsky Jazz Bass models with 22 frets

Separate volume control for each output

16x RockBoard Flat Power Cable

Sadowsky Onboard Bass Preamp with Mid Boost (4-Knob System, no Control Plate) Sadowsky Strap 86" shaft lengthThe Sadowsky Onboard Bass Preamp (4 Knob System) is a pre wired system that offers the same controls and legendary active preamp as all Sadowsky basses. The preamp is designed for installation in most basses with a 4 knob layout. Newer active models with a 4 knob layout, a side mounted output jack, and a battery compartment typically require no modifications. For passive instruments, the only necessary change is to relocate the output jack to the side