Bass Pre-Amps

This preamp/direct box is so strong and powerful it could only be called the "Tone Hammer"! Based on the respected OBP-3 preamp, the Tone Hammer® f...

With the double distortion engine (Alpha and Omega), the Alpha·Omicron delivers unparalleled versatility, harmonic rich and bone-crushing sound. De...

The upgraded Microtubes B7K Ultra features all the versatility and sonic possibilities of the first version plus: (1) Single user loadable cabinet ...

With the Microtubes B7K v2 you get all the features of the original, with the ability to better sculpture your tone: on the low mids you have the o...

The Microtubes X series brings the studio method producers have been using the years to cover the whole bass distortion spectrum: from articulate h...

TONE CAPSULE Take the capsule, feel the groove The Tone Capsule is a new, unusual take on onboard preamplifiers. It’s designed to respect your inst...

The Boss is back. The Vintage Deluxe features the warm, tube-like tones of the Microtubes Vintage and adds a 3-band active EQ, parallel output and ...

Besides being an amazing composer, producer and bassist, Jon Stockman is amazing at crafting some of the most devastating bass tones in the world. ...

The Alpha·Omega Ultra is the most versatile bass preamplifier Darkglass Electronics has designed: With its two distinct distortion circuits (Alpha ...

The upgraded Vintage Ultra v2 features all the versatility and sonic possibilities of the first version plus: (1) Single user loadable cabinet simu...

The MXR Bass Preamp combines a pristine bass preamp with a studio-quality Direct Out in a Phase 90-sized box, providing clear tone without hogging ...

Like the original, the second generation Bassbone V2 features the same award-winning audio circuit that has made the Bassbone a top choice for many...

» The Bass BB Preamp distortion booster was designed to retain the original attack sound and tonal spectrums and produce a variety of gain structur...