10 Best Octaver Pedal of 2025

Main Highlights

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  Polyphonic Guitar/Bass Octave Pedal with Mono/Poly Modes
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  Dry Direct Output
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  Lowest Range setting in Poly mode applies the octave effect to only the lowest note in a chord
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  The industry-standard octave pedal, updated with enhanced features

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  Behringer Ultra Octaver UO300 3-Mode Effects Pedal - (9V Battery and PSU-SB DC Power Supply Not Included) - Adorama 1 Year Limited Warranty
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  Create a monster sound by adding 2 additional tones using your guitar?1 and 2 octaves below the original tone
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  This Behringer product has been designed to compete head to head with leading products on the market
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  Dedicated volume controls for all 3 tones for awesome sound shaping
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  Flexible 3-mode Range switch allows ultimate bass performance

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  Koogo Octpus guitar pedal with 44.1K 24bit sampling,32 bit true floating point DSP,with storage of timbre sound.
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  Precise polyphonic octave effects with no distorted sound,with 11 different octave modes.
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  3 way toggle switch select between different modes : TOP, BOTTOM and BOTH . TOP Mode provides a very high end octave effect; BOTTOM mode gives a very low octave sound and the BOTH option conbines the two. Oct1 controls the first OCT volume. Oct2 controls the second OCT volume.
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  Solid Aluminum-alloy classic, stable and strong, small size for easy carry.
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  "Koogo" is a professional manufacturer of guitar pedal effects. If you receive an unsatisfactory product, please contact us for a solution.

Main Highlights

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  The Octave Pedal has 100% Analog Classic Monophonic Octave creates 2-Voice Octave Sound Blended with Dry Signal
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  Compact Size Pedal producing Notes One Octave lower and Two Octaves lower than the Direct Signal For Octave Guitar Pedal
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  Designed for both Guitar & Bass with almost Imperceptible Latency on Guitar Octave Pedal
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  True Bypass Footswitch keeps a clean Signal Path For Octave Pedal
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  Working with 9V Center Negative Regular Pedal Power Supply(not included) For the guitar effects octave pedal

Main Highlights

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  JOYO Voodoo Octave guitar pedal, Take your tone an octave up and add some fuzz too! A mid-cut switch gives you control over your tone.
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  The Fuzz on the octave is a brilliantly thick snarling beast, add the brilliant Octave Up effect to the Fuzz and you're in 'White Stripes' territory, a whole new dimension to your riffs making them really pop and stand out.
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  True Bypass provide transparent tone to keep the best tone quality, aluminium-alloy housing classic stoving varnish finish, stable and strong.
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  JOYO has over a decade of brand reputation, and its most popular budget pedals, amplifiers, wireless systems, controllers, metronomes, tuners have won the love of guitarists all over the world and inspired people's musical dreams.
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  Before playing, please make sure the guitar is fully connected with the pedal. in order to make JOYO pedals work properly and avoiding unexpected noise, we recommend you to purchase an extra JOYO original power adapter and audio cable, or choose the other reliable brands and make sure it meets the working current requirement of single pedal.

Main Highlights

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  Great Music ExperienceFatten up your tone, add some rich texture and introduce some polyphonic goodness, digital circuit design, and variety of octave effect adds musical color to you tone, makes it a great choice for any advanced or budding guitarist to achieve your desired octaves.
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  Easy of Use With OCT1, OCT2 and DRY control knobs, 3 way toggle mode switch:TOP, BOTTOM and BOTH. Control three function knobs and choose different model you want to made you own music tone.
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  Built To LastSolid case is made of high-quality zinc alloy, durable and sturdy. Compact design makes it easy to carry anywhere and pedalboard friendly.
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  Power SupplyDC 9V(negative in the center) power supply required(NOT INCLUDED).
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  12-Month WarrantyAffordable but highly effective pedal. All Vivlex pedals have a ONE-YEAR GUARANTEE. Your satisfaction is our top priority.

Main Highlights

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  [Octave/Pitch shifter Pedal] With 7 shift types and 3 tone mode toggles, Harmonic Square guitar pedal gives you 21 options of semitonal, octave and detune sounds
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  [3 Tone Modes]: 3 tone modes including Sharp, Flat, and Detune; Sharp: Pitch up; Detune: Adjustable pitch signal shifted by 10 cents; Flat: Pitch down
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  [WET and DRY Knobs]: WET Knob: Adjust the harmonic signal level; DRY Knob: Adjust the dry signal level
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  [Buit to Last]: Whole Aluminium-alloy classic, stable and strong; LED indicator shows the working state
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  [True Bypass ]: Digital circuit design, true bypass provides a transparent tone
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  [Kind reminder]: Please power the pedal with a 9V DC adapter (NOT Included), center negative polarity, and a minimum of 500mA current for optimal performance

Main Highlights

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  7 preset slots with adjustable and saveable octave effect paramerersPreset effects list: +OCT, -OCT, +OCT & +2 OCT, -OCT & -2 OCT, -OCT & +OCT, -2 OCT & +2 OCT, -OCT & -2 OCT/+OCT & +2 OCT.
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  Practical and user-friendlyThis Octave pedal provides precise polyphonic octave effects without any distorted signal. A simple panel makes parameter adjustment easy with a knob.
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  Individual control for ±1 and ±2 octave, dry signal controlA full range of octave settings will fill your sound in the way you desire and will create an especially awesome tone.
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  High quality components, full metal green shell, exquisite and portable, with true bypass.
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  Power Supply NOT INCLUDEDPlease make sure your pedal is connected to an 9V DC power supply with more than 306mA. Insufficient Current may cause problms.

Main Highlights

Main Highlights

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  Fusing classic BOSS octave tones with the latest tracking technologies, the BOSS OC-5 sets a new standard in octave pedal performance
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  Brings together the best of its predecessors; the vintage warm mono tones of the 1982 OC-2 and the range-extending poly mode of the OC-3 plus so much more
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  The Poly mode enhances your chord playing; with the Range knob setting the note range where the effect is applied. The Lowest Range setting in Poly mode applies the octave effect to only the lowest note in a chord
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  New octave-up effect, available in both Vintage and Poly modes, extends your creativity further. Use it on its own for faux 12-string sounds and unique solo tones, or blend it with the octave-down effects for extended chord voicings and super-fat leads
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  A dedicated mode switch optimizes the tracking engine for guitar or bass for super-accurate response and natural feel with no latency
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  AC adaptor not included, optional BOSS PSA adaptor recommended.