One Control BJF Series Prussian Blue Reverb Pedal

One Control BJF Series Prussian Blue Reverb Pedal - Image 2

One Control BJF Series Prussian Blue Reverb Pedal

Name: One Control BJF Series Prussian Blue Reverb Pedal
Brand: One Control
SKU: OC-PRUSSIANBLUE
Availability: InStock

£99.99

On the menu for January 2026 are the One Control Guitar Pedals, freshly added and carefully selected. These New units are available to order online with fast, secure delivery from trusted UK retailers. Read on for full details, specifications, demos, videos, reviews, and the best places to buy the One Control Guitar Pedals today.

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Description

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Unlike other reverb pedals that can have a synthetic "high-octave" and spring-like sound, the One Control BJF Prussian Blue Reverb is a perfect combination of several classic ambient tones. Promising a dynamic range that's five times broader than most reverb stompboxes, the Prussian Blue yields authentic and organic sounds — with a natural high-end guaranteed.

One Control 'BJF Series' Pedals

One Control are well-known for their pedal switchers and pedalboard management devices, but they also make their own effects — the BJF Series! These mini pedals are designed by Björn Juhl, a legend within the stompbox sphere who's highly regarded for his work with Mad Professor, Barefoot FX and his own company, BJFE. These stompboxes not only sound great, but save precious pedalboard real-estate too!

Björn Juhl on the Prussian Blue Reverb:

"The Prussian Blue Reverb has a dynamic range that is five times larger than a general spring reverb. It is filtered to prevent it from having too much 'tremble' or saturation. A broad dynamic range is essential to create an open spatial property."

"At the same time, a decay control was added to prevent reverberation from interfering with rhythm. The decay control designed by BJF does not simply adjust the overall reverb length. The decay time can be set from 2ms to 2s. In simpler terms, choose between a soft reverberation or a long-lasting reverberation. This decay control, combined with the natural reverb, is similar to studio-grade reverb thanks to the technology present in this pedal."

"The Prussian Blue Reverb’s early reflection is set to be short. Thanks to the short duration between the guitar/bass attack to the reverb start-up and the overwhelmingly natural reverb tone — unnatural reverb is simply not present in the final outputted sound."

"The pedal allows you to mute a dry signal with the 'Kill Dry' switch too, which is accessible on the left side of the chassis. While it is a common function among rackmount reverbs, it is also effective when it’s connected to a parallel effects loop on some guitar amps and mixers. If you connect the Prussian Blue Reverb with the 'Kill Dry' on to the main signal chain, you can use it to create slow volume effects by setting the early reflection to short."

Specifications

Input Impedance: 500K
Output Impedance: 2K
Drive Voltage: 8-12V
Current Consumption: 60mA
S/N Ratio: -96dB
Size (W x D x H): 47 x 100 x 48 mm (Including Protruding Parts)
Weight: 160g
True Bypass Switching
High-Quality Aluminium Enclosure
Power: 9V Battery or Standard DC Power Supply

Additional information

Weight	0.5 kg

Brand

One Control

One Control is a brand that focuses on creating compact, high-quality guitar pedals, often in mini-sized formats. Their product lineup includes a range of effects such as overdrives, distortions, and amp-in-a-box designs. One Control pedals are particularly known for their versatility, providing different tones and textures within a small footprint. Pedals like the Strawberry Red Overdrive and the Lingonberry Overdrive are highly regarded for their ability to cover a wide range of gain levels, from bluesy overdrive to medium-gain distortion.

In addition to individual effect pedals, One Control also produces loop switchers and multi-purpose devices, such as the Minimal Series TRI LOOP, which enhances the flexibility of guitar setups. These tools are designed for musicians who need to manage complex pedalboards or integrate effects seamlessly into their performances.

Tags

New

This is brand new, fresh in, and a UK warranty is included. New Gear always comes from trusted UK music retailers.

Octave

An octave pedal shifts your guitar signal up or down by one or more octaves, blending the altered pitch with your original sound to create a fuller, more complex tone. It can add a deep, bass-like layer underneath your playing or a shimmering high octave on top for lead lines and solos. Classic analogue octave pedals often produce slightly gritty, organic sounds, while modern digital versions track more precisely and can offer multiple octave ranges.

Octave pedals are great for thickening single-note riffs, creating synth-style textures, or even mimicking bass parts when playing alone. They pair well with fuzz or overdrive pedals for massive, harmonically rich tones. Whether you’re after vintage Hendrix-style octave fuzz or a modern polyphonic sound that tracks chords cleanly, an octave pedal opens up a world of creative possibilities and adds real weight and character to your tone.

Reverb

A reverb pedal is like the rich sauce that ties every flavour on the plate into one smooth experience. It adds depth, warmth, and atmosphere — the sonic equivalent of a perfectly reduced glaze that lingers on the tongue. Whether you’re after the subtle ambience of a cosy café (spring or plate reverb) or the grand echoes of a cathedral (hall or shimmer reverb), this is where your tone breathes and expands. A touch of reverb can turn a dry sound into something lush and inviting — but pour on too much, and it’s all you can taste. Used with finesse, it’s the finishing touch that transforms your tone from plain to unforgettable.

Volume

Volume pedals control the output level of a guitar signal using a foot-operated treadle. They allow smooth volume swells, dynamic control during playing, and easy muting between songs. Volume pedals can be placed at different points in the signal chain to either control overall loudness or adjust gain and drive behaviour when positioned before distortion or overdrive pedals.