Sadowsky Onboard Bass Preamp 4-Knob Active System With VTC 4-Knob Active Bass Preamp System With 2-Band EQ, Vintage Tone Control, And 9V Operation

Darkglass Tone Capsule Bass Preamp System Active Bass Preamp System With 3-Band EQ And 9V/18V Operation

Mcintosh MQ112 8-Band Analog Equalizer

Quilter Labs Bass Block V803 800-Watt Bass Amp Head 800W, 1-Channel Bass Head With 3 Voices, Passive/Active/Mute Switch, FX Loop, Flat/Scoop Inputs,

EBS Microbass 3 2-Channel Preamp Pedal 2-Channel Bass Preamp With Clean And Drive Channels, Onboard Compressor, FX Loop, And Dual Balanced XLR

Aguilar AG Preamp/Direct Box Bass Preamp DI Pedal With 4-Band EQ And Footswitchable Bright/Deep Controls

MXR M80 Bass D.I.+ Bass Distortion Pedal Bass Guitar Preamp With Footswitchable Distortion Channel, Noise Gate, And XLR Direct Out

Origin Effects Bassrig Super Vintage Bass Preamp Pedal Bass Guitar Preamp Pedal With 800/3K/220 Switch, Ultra Hi/Lo Cut Switch, And DI Out

Tech 21 Sansamp RBI Bass Preamp Rackmount Bass Preamp With Effects Loop And 2 Direct Outputs

Analog Alien Alien Bass Station (ABS) Compressor / Amp Generator / Fuzz Bass Pedal Bass Multi-Effects Pedal With Limiter, Amp Generator, And Gamma

Aguilar Tone Hammer Preamp V2 Pedal Bass Preamp DI Pedal With 3-Band EQ, Drive Circuit, XLR Out, And 1/8" Headphone Jack

Darkglass Microtubes Infinity Preamp/Distortion/Audio Interface Preamp/Distortion/Compressor/USB Interface For Bass Guitar With Impulse Responses,

Hartke LX8500 800-Watt Bass Head Guitar Amp 800W Bass Head With Tube Preamp, Class D Output Section, 3-Band EQ, FX Loop, XLR Direct Out, And 2

Ashdown Pro-DI Bass Preamp Pedal Bass DI Pedal With 5-Band EQ, Pad, XLR DI Out, Headphone Jack, Ground Lift, And Line Mix Control

Phil Jones Bass BG-80 Double 4 Plus 90-Watt Bass Combo Amp - Red 90W, 1-Channel, 2 X 4" Bass Combo Amplifier With 3-Band EQ, Headphone Out, Aux,

Bartolini HR-5.2AP/918 Pre-Wired Harness NTMB+F Pre-Wired Bass Harness With Preamp, 3-Band EQ, Mid Pull Pot, Pickup Blend, And Active/Passive Pull

Mcintosh C49 Stereo Analog And Digital Preamplifier

Aguilar OBP-3TK 3-Band Boost/Cut Onboard Bass Preamp With Toggle 3-Band Boost/Cut Onboard Preamp For Active Basses With Separate Treble, Mid, And

EMG BQC System 4-Knob Active Bass Preamp Active Electric Bass Guitar Preamp With Semi-Parametric 3-Band EQ, Volume, Pickup Blend, And Mounting

Tech 21 Sansamp Bass Driver DI V2 Pedal Bass Preamp/DI Pedal With Extended Bass Control, Selectable Midrange Frequency Control, Drive, Blend, And

Bartolini NTBTG/918 2-Band EQ Prewired Bass Preamp Module 2-Band Preamp/EQ Module For Electric Bass With Pre-Wired Gain Trim, 9V/18V Operation, And

Hartke LX5500 500-Watt Bass Head Guitar Amp 500W Bass Head With Tube Preamp, Class D Output Section, 3-Band EQ, FX Loop, And XLR Direct Out

Aguilar OBP-2SK 2-Band Boost/Cut On Board Bass Preamp 2-Band Boost/Cut Onboard Preamp For Active Basses With Stacked Treble/Bass Pot

Darkglass Microtubes B7K Ultra V2 Bass Preamp Pedal With Aux In Preamp Pedal For Electric Bass Guitar, With Overdrive, 4-Band EQ, Speaker Cabinet