Top 10 best-selling Bass Preamps & DI Boxes

Sculpt your bass sound in great detail with the Source Audio ZIO Analog Bass Preamp/DI and enjoy naturally overdriven sound packed out with ample punch and grit.

The Mantle from Walrus Audio is an analogue preamp and DI for electric bass developed together with Ian Martin Allison. If you are looking for a studio-quality sound, this unit is ideal for you.

With the Alpha-Omega Ultra V2, Darkglass Electronics release a bass distortion effect pedal with the same level of versatility as a Swiss Army knife!

Meet the Simplifier Bass Master from DSM & Humboldt. An all-in-one solution for bassists looking for a powerful and versatile sound.

The MXR Bass D.I.+ is not just a solid and sound DI-box, but a detailed 3-band EQ with a distortion channel and a noise gate, all packed up with exacting, MXR-grade audio quality and build.

If you're looking for the iconic sound of the Boss FA-1 preamp but you're not quite willing to part with the cash needed to pay for a vintage original, then JHS provide the answer (and some extras) in the green-covered form of The Clover.

The MXR M81 Bass Preamp is an extremely detailed, articulate, studio-grade preamp and a DI box in the form of a single compact pedal. It was designed for clean bass sounds and features a 3-band EQ with sweepable mids.

The Palmer Pocket Amp Bass is a practical preamp for bass guitar that offers you all the tools you need. It has a DI out for a wide variety of sounds.

The DSM & Humboldt Sub Atomic Preamp is a fully analogue two-channel preamp designed for bassists looking for a brutal, defined sound.

Tech 21's SansAmp Bass Driver DI Version 2 has the received some extra switches and is an upgrade of the popular original. This means it's now perfect for 5 and 6-string basses as well.