Pre-Amps

We’ve taken the great sound of the Broadcast and added the extra flexibility of foot switchable gain modes and separate level controls – for those ...

  Since we first introduced the Schaffer Replica EX “Tower” our customers’ most popular request has been for us to create a pedalboard-friendly sto...

BROADCAST The Broadcast is a transformer coupled, discrete Class-A germanium pre-amplifier based on the classic broadcast consoles of the 1960...

The first Automatone. What happens when you combine the DNA of Benson Amps’ Chimera in a box Preamp with a little fuzz, some of Condor’s resonan...

In 2012, I had a crazy idea for a tone shaping device that had never been done before in the world of guitar pedals. I wanted to create an effect...

Benson call this a Preamp because it is! The circuit is based on the Chimera 30 watt guitar amplifier, but substitutes FET transistors for the vacu...

What is the EP-PRE The EP-PRE is a JFET preamplifier that is based on the preamp section of the Echoplex® EP-3® tape echo unit. It will deliver a f...

Represent the new millenia with this brand new take on our coveted Barbershop.   Have you ever sat in a barber's chair wishing your tone was as sl...

In early 1984 BOSS released two strange new devices under the name "The Pocket Series". One of those devices was the FA-1 FET Preamp and it quickl...

This "BE" dual overdrive pedal captures the tone of the now legendary Friedman BE-100 amplifier, which has graced the stages of world class music...

In 1968 a piercing guitar tone came through the speakers on the Beatles “Revolution 1”. This is one of the most famous uses of plugging a guitar s...

The BD-2 Blues Driver delivers the creamy, yet crunchy sound associated with great blues guitar. This popular pedal provides instant access to the ...

Gehenna - Metal Distortion / Preamp Let the fires burn as a signal! The Gehenna is our take on a highly flexible metal distortion:from classic NW...

Our award-winning, hardest rocking all-valve pedal preamp: ready to slam new life into your guitar amp, pedalboard or recording rig ​ V4 Th...

This "BE" dual overdrive pedal captures the tone of the now legendary Friedman BE-100 amplifier, which has graced the stages of world class music...

» The BB Preamp V1.5 offers a wide variety of sounds. It's capable of a 30dB+ clean boost with an adjustable ±15dB two band active EQ which adds a...

The Mother preamp is a recreation of its dual channel tube-powered namesake, but refined into pedal format. Just like the full-fledged amp, the Mot...

The UAFX Ruby '63 Top Boost Amplifier pedal gives you the quintessential British valve amp beloved by artists and producers for over 60 years, fro...

The UAFX Dream '65 Reverb Amplifier pedal gives you the essential American tube amp used by artists and producers for 60 years, from Muddy Waters ...

DO NOT POWER WITH ANYTHING ABOVE 9 VOLTS! The BC-24V-PE runs internally at 24 volts from a standard 9 volt supply. The increased voltage gives...

The Electronic Audio Experiments Citadel is a preamp-style overdrive pedal that draws inspiration from the timeless sounds of British amplifiers fr...

The DSM & Humboldt Simplifier Deluxe is one of the most comprehensive "amp-in-a-box" pedals we've ever seen! Boasting a myriad of impressive f...

The Friedman Dirty Shirley all-tube amp is well known for being one of the most flexible and touch-responsive single-channel amplifiers on the mar...

The Colour Box is ten years old, and to celebrate, we're offering a special colorway in a pro-audio aesthetic! Get them while they're hot, because ...

Vintage-Accurate, 1970s Solid State Maestro Echoplex Preamp with ‘Bright’ early EP3, ‘Dark’ later EP3 and ‘MID’ hybrid-capture EQ… Ideal at unity g...

In 1963, history was made with the release of the Silvertone Twin Twelve Amplifier. Originally listed in the sears catalog as the 1484, the Twin Tw...

We have another order placed. Shipping around mid-late June. Pre Order now and we will ship them out EXPRESS when they arrive! The Imperial All-Tub...

This pedal is based on our now famous amp-in-a-box Preamp Pedal with one important tweak: the replace- ment of the first FET transistor with a germ...

The Friedman IR-X dual-channel tube preamp is an entire Friedman rig in a compact pedalboard-friendly package. Powered by two high-voltage 12AX...

The GigRig Three2One Guitar Switcher. -  NEW VERSION with the optional Single Input setting included!! If you use multiple guitars with varying le...

The Friedman Buxom Boost may be the most powerful tonal solution you ever put on your pedalboard. Like its namesake amp head, this pedal pushes a ...

The Alpha·Omega Ultra is the most versatile bass preamplifier we’ve designed: with its two distinct distortion circuits (Alpha and Omega), extrem...

The Arrows is an all-discrete tone sculpting preamp booster. It was designed with the intention of adding an additional channel of gain to all your...

  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 t...

Dual Tube Preamp & DI – Simple All-Tube Direct Solution ALL-TUBE PREAMP, IR TECHNOLOGY, COMPACT SIZE The Friedman IR-D dual-channel tube prea...

TAKE YOUR SIGNATURE SOUND EVERYWHERE When using a regular guitar amplifier, getting consistent tones in different performance situat...

What is the EP+ The ClinchFX EP+ is is based on the enormously successful ClinchFX EP-PRE.  The “front end” is a standard EP-PRE common-source JFE...

TECH 21 - Bass Driver DI (VERSION 2) Much more than just a direct box, the SansAmp Bass Driver DI is capable of dialing up big vintage tube tones,...

The Duchess is a powerful, ultra compact amplifier. It has four valves in the front end, 180-watt power section, reverb and tremolo. Now it has be...

The Pico-Pre is an always on EP Pre! No switch, smaller enclosure and fits anywhere as its small! What is the EP-PRE The EP-PRE is a JFET preamplif...

Our British inspired chime all-valve pedal preamp : ready to breathe new life into your guitar amp, pedalboard or recording rig ​ V4 The Copper...

The EBS MicroBass 3 is a 2-channel preamp, built exclusively with premium components. It is engineered by EBS in Sweden with technologies from the...

  The Simplifier X is an amplifier pedal with two pre-amplifiers based on the best analogue tones to exist, with an inspiring multi-mode stereo rev...

CLASSIC ROCK AND MODDED ‘PLEXI’ TONES BASED ON OUR SHERIFF 22 & SHERIFF 44 AMPLIFIERS OUR CLASSIC ROCKING ALL-VALVE PEDAL PREAMP: READY TO B...

Designed in conjunction with Howard Davis (Creator of the original Deluxe Memory Man). This is old school meets new school. Classic BBD delay chip...

Clean and overdrive modes based on V30 The Countess developed with Guthrie Govan.  OUR ALL-ROUNDER ALL-VALVE PEDAL PREAMP: READY TO BREATHE NEW L...

Enclosure Dimensions (in):  4.77" x 2.6" x 1.39" Power:  9-18 volt neg. center pin ONLY.   Current draw:  15mA @ 9v. Greer Amps expands the XFR lin...