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.