Crazy Tube Circuits Unobtanium Dual Overdrive Pedal

£239.00

Next up on the JustPedals smorgasbord, is tasty Overdrive Pedals from Crazy Tube Circuits, delivered to any location in the UK. Their Chef has a lot to offer here with the Crazy Tube Circuits Unobtanium Dual Overdrive Pedal. It is in stock, it is NEW, its delivered in a nice box and it is delivered fresh to any location in the UK at a great price.. Just Read more Overdrive Pedals details below.


Description

The JustPedals team think the Crazy Tube Circuits Unobtanium Dual Overdrive Pedal is a tasty New Overdrive Pedals option for your smorgasbord (pedalboard). Just Read More for images videos and latest prices from the Crazy Tube Circuits brand and delivered by a UK retailer, with warranty & more.

Say hello to Unobtanium, a rare sonic element born out of legendary tones! With Unobtanium, a mythical overdrive meets the sound and feel of two iconic amplifiers. Crazy Tube Circuits have accurately recreated the circuit of the high-headroom overdrive with the magic blend of clean and overdriven tones and added extra features for versatility.

The amp-in-a-box section uses an all-analogue circuit to capture the essence of two legendary D-style tube amplifiers — delivering anything from tube-like, compressed fat cleans to sweet singing overdrive with blooming harmonic overtones. Combine both sides for near-infinite smooth sustain and to enter sonic bliss, while a passive series effects loop gives you the option to connect your beloved pedals between the overdrive and amp section; building your ideal rig.

Key Features

  • Dual overdrive with independent operation.
  • Two legendary sonic elements combined in one device.
  • Right side: K-style pedal overdrive circuit including the fabled germanium diodes.
  • Left side: D-style Amp in a box overdrive.
  • Passive series effects loop to connect other pedals between the two sections or use them separately.
  • Runs internally at 18V DC for higher headroom and tube-like performance.
  • Exceptional pick attack response — almost infinite smooth sustain when both sides are combined.
  • Top-mounted jacks for easy pedalboard mounting.
  • Click-less true bypass design via high-quality relay.
  • Use only 9V DC center negative power supply (not included).
  • Modest current consumption of 83mA.
  • Pebble grey die-cast enclosure with black ink in old-school type print.
  • Made in Greece.

Right Side Controls

  • Controls: gain, treble (tone), volume, bypass mode and clipping/compression.
  • Wide gain range control, from transparent boost to high headroom overdrive.
  • Treble control is an active circuit to boost or cut highs.
  • Volume knob sets overall output (huge amount of dB boost available).
  • Toggle switch to select between the original buffer bypass to add clarity and run long cables or true bypass.
  • Toggle switch to select between stock clipping/compression or enhanced gain and headroom/output.

Left Side Controls

  • Controls: gain, emphasis, tone, volume, amplifier voicing toggle.
  • Gain control, from clean boost to sweet singing overdrive.
  • Emphasis control is a pre-drive EQ to control presence and bottom-end response.
  • Tone knob controls the amount of post overdrive high-end frequencies.
  • Volume knob sets overall output (match bypassed volume or use as a clean boost or preamp).
  • Toggle switch selects between two distinct D-style overdrive circuits.
  • SSS: clean and transparent overdrive with natural organic compression.
  • ODS: higher gain overdrive with enhanced mid frequencies and harmonic overtones.
  • External footswitch input to select amplifier voicing (bypasses onboard toggle switch).
  • Internal trimmers adjust EQ and volume boost of D-style overdrive voicings.

Related videos

Brand

Crazy Tube Circuits

Crazy Tube Circuits is a boutique pedal manufacturer based in Athens, Greece, known for its handcrafted effects pedals designed to deliver classic and modern tones with a unique twist. Founded by Christos Ntaifotis in 2009, Crazy Tube Circuits has gained recognition for its commitment to quality, innovation, and attention to detail.

One of Crazy Tube Circuits’ standout pedals is the Time Delay, a tape echo-inspired delay pedal that offers warm, vintage-style delay tones with modern features and flexibility. The Time Delay pedal includes controls for delay time, feedback, and modulation, allowing musicians to dial in a wide range of delay effects, from subtle ambiance to lush, modulated repeats.

In addition to the Time Delay, Crazy Tube Circuits offers a variety of other effects pedals, including overdrive, distortion, fuzz, modulation, and reverb pedals. Each pedal is handcrafted using high-quality components and features unique circuit designs, ensuring exceptional sound quality and reliability.

Crazy Tube Circuits pedals are highly regarded by musicians and enthusiasts for their versatility, tone quality, and distinctive aesthetic. With their dedication to craftsmanship and innovation, Crazy Tube Circuits continues to push the boundaries of what is possible in the world of guitar effects pedals, inspiring musicians to explore new sonic territories.

Category

Overdrive Pedals

Overdrive pedals add warmth, grit and amplifier-like breakup to your guitar tone. They can be used as a light always-on tone enhancer, a bluesy crunch box, a mid-focused solo boost or a way to push a valve amp into richer saturation.

Different overdrive circuits have very different personalities, from transparent low-gain pedals to classic mid-hump designs and heavier modern drives. They are one of the most important pedal types because they respond to picking dynamics, guitar volume and the character of your amplifier.

Tags

Overdrive

Overdrive pedals recreate the sound of an amplifier being pushed harder, adding warmth, breakup and sustain while still responding naturally to picking dynamics and guitar volume changes. They are one of the most important and widely used pedal types in modern guitar rigs.

Different overdrive circuits offer very different flavours, from transparent low-gain boost-style pedals through to mid-focused classic rock tones and heavier amp-like saturation.