Bass preamps

Tech21

SansAmp Bass Driver DI V2

Ampeg

SGT-DI

Nux

Bass Preamp

Aguilar

TONE HAMMER NYC LTD PREAMP D.I

Sadowsky Guitars

ELE-ONBOARD-BP4K SADOWSKY BASS PREAMP ON PLATE

Ampeg

SCR-DI BASS SCRAMBLER DI

Markbass

Mark Vintage Bass Preamp

Tech21

VT BASS DI PREAMPLIFIER FOR BASS

EBS

PROFESSIONAL 2-CHANNEL BASS PREAMPLIFIER

Tech21

SH1 STEVE HARRIS SIGNATURE PEDAL PREAMPLIFIER FOR BASS

Ashdown

TONE POCKET WHITE

Laney

DB-Pre Digbeth Bass Preamp

Tech21

WITHOUT PROGRAMMABLE BASS DRIVER BASS PROGRAMMABLE DI PREAMP FOR BASS

Aguilar

TONE HAMMER Preamp DI V2

Ashdown

Tone Pocket Bluetooth

Ampeg

SGT-DI Blue Line Anniversary Edition

DSM & Humboldt

Simplifier Bass Master

Tech21

Sansamp XB Driver

Aguilar

PREAMPLIS BASSES OBP 3 BDES TREB MID BASS POTS+MINI TOGGLE

Ashdown

TONE POCKET

Tech21

DUG PINNICK DP-3X SIGNATURE PEDAL PREAMP FOR BASS

Laney

Black Country Customs Digbeth Nathan East Nathan East Preamp DI

Tech21

Sansamp Bass Driver DI 30TH Anniversary

Ik Multimedia

Z-tone Buffer Boost

Aguilar

PREAMPLIS BASSES OBP 3 BDES STACK TB-BS+MID POT+MINI TOGGLE

Markbass

MB Instrument Preamp

Radial

Bassbone Od

DARKGLASS

Vintage Deluxe V3

Aguilar

2-BAND OBP BASS PREAMPLES WITH BOOST (STACK TB AND BS)

Aguilar

OBP BASS BASS PREAMPLES 2 BANDS WITH BOOST (TB AND BS POT)

Aguilar

PREAMPLIS BASSES OBP 3 BDES STACK TB-BS POT + MID PUSH PULL

Sadowsky Guitars

ELE-onboard-BP4F Bass Preamp

Gr Bass

Dual Pre Preamplifier

Markbass

Pro Bass Mixer

Aguilar

OBP BASS PREAMPLES 2 BANDS WITH BOOST + CUT (TB AND BS POT)

Radial

BONE