JHS Warble Tron

^# 56

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$324.00 Price Tier: High-end

5.0 (1)

This product is Vintage or Discontinued

Newer option

JHS Unicorn V2

$199.00 - $219.00

5.0 (6)

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3 wishlisted

7 saved

Page last updated Jun 21, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated June 21, 2026.

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Reviews

Price

4.0 (6)

$324.00 4 available Used

View Deal

Average Price: $324

High-end/Boutique

$100

$251+

Price Tier

In the Univibe & Rotary Effects Pedals category, JHS Warble Tron is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

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Description

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Dive into a pool of classic vibes with the JHS Warble Tron, a pedal that resurrects the iconic sounds of the late '60s. With a flip of a switch, you can seamlessly transition between Chorus and Vibrato modes, crafting sounds that echo the legendary tones of rock's golden era. The Warble Tron is not just about nostalgia; it's a tool for innovation, allowing you to infuse your music with the soul-stirring warble that once defined an era. Whether you're chasing the ghost of Hendrix or charting your own course through the soundscape, this pedal offers a universe of sonic possibilities.

Key Features:

Chorus and Vibrato modes with a dedicated cut switch for easy transition
Depth and volume controls for precise sound shaping
Unique speed parameter with an LED indicator for real-time speed visibility
Emulates the iconic uni-vibe effect, reminiscent of '60s guitar legends

Product specs

Brand	JHS
Model	Warble Tron
Finish	Blue
Year	2013 - 2014
Made In	United States
Categories	Chorus and Vibrato, Phaser Pedals
Pedal Format	Standard

FAQs

What type of effects does the JHS Warble Tron pedal provide?: The JHS Warble Tron pedal offers univibe and rotary effects, delivering lush, swirling modulation reminiscent of classic 1960s and 1970s sounds.
Is the JHS Warble Tron suitable for use with both guitar and bass?: Yes, the JHS Warble Tron is designed to work well with both electric guitar and bass, providing rich modulation effects for either instrument.
What power supply does the JHS Warble Tron require?: The JHS Warble Tron requires a standard 9V DC power supply, which is commonly used with many guitar pedals.
How does the JHS Warble Tron differ from other univibe pedals?: The JHS Warble Tron is known for its unique blend of univibe and rotary effects, offering a distinct modulation character that sets it apart from traditional univibe pedals.
Can the JHS Warble Tron pedal be used in a live performance setting?: Yes, the JHS Warble Tron is well-suited for live performances, providing reliable and expressive modulation effects to enhance your sound on stage.

Videos

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ProGuitarShopDemos

JHS Warble-Tron

ProGuitarShopDemos

JHS Warble Tron Vibrato | CME Gear Demo | Joel Bauman

Chicago Music Exchange

JHS WarbleTron Bulb Driven Univibe Chorus Vibrato Pedal Demo - Sweetwater Sound

Sweetwater

JHS Warble-Tron Chorus/Vibrato | Reverb Demo Video

Reverb

Reviews

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PROS

Unique "wahwow" sound distinct from typical "wee-oh" univibe sounds
Effective vibrato mode enhances musical expression
Compatible and enhances fuzz pedal sounds
Allows for fine-tuning with bias wheels in hand-wired version
Extremely durable, ideal for touring musicians
High-quality construction with quality parts
Lush sounding chorus feature

CONS

May be expensive for occasional users or hobbyists

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about JHS Warble Tron.

Features and functionality

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The Warble Tron's volume knob needs to be set high to hear the effect clearly, but kicks up the volume when combined with overdrive or fuzz.
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The Warble Tron’s vibrato setting offers subtle movement that thickens sound, enhancing psychedelic effects without overwhelming the mix.
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Use cases and applications

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Works well as a standard uni-vibe with slower settings, and excels when paired with spring reverb for psychedelic sounds.
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Ideal for creating a trippy, psychedelic vibe with minimal vibrato, perfect for genres that benefit from subtle modulation.
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User experience

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Owners appreciate its versatility, covering uni-vibe, basic phaser needs, and even producing Wah-like sounds.
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Enthusiasts find the Warble Tron to be underrated, with availability being a challenge due to its unique appeal and sound quality.
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Comparisons

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While some users criticize JHS, the Warble Tron is favored by owners for its distinct sound, becoming a potential signature tone for some.
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