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AMT Electronics WH-1 Wah Pedal

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Photo of AMT Electronics WH-1 Wah Pedal and more gear in a pedalboard, guitar, and signal chain

AMT Electronics WH-1 Wah Pedal

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$20.00 Price Tier: Budget

4.0 (5)

1 Critic Review

4 Reviews

Find out who is using AMT Electronics WH-1

5 community setups

2 wishlisted

13 saved

Page last updated Jun 15, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated June 15, 2026.

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Reviews

Price

5.0 (19)

$20.00 2 available Used

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Average Price: $20

Budget/Beginner

$75

$251+

Price Tier

In the Wah Pedals category, AMT Electronics WH-1 Wah Pedal is priced in the Budget/Beginner range. This is great gear to get started with or for creators on a budget.

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Standard

High-end

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Description

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The AMT Electronics WH-1 Wah Pedal is a compact powerhouse designed for guitarists who demand versatility and reliability from their effects. This pedal offers an innovative optical control system, eliminating the mechanical wear common in traditional wah pedals. The result is a smooth, responsive wah effect that will hold up under the rigors of countless performances.

The WH-1's standout feature is its adjustable frequency range, selectable via a three-way toggle switch. This allows you to tailor your wah sound precisely, whether you're looking for a subtle sweep or a more pronounced effect. Its frequency range spans 0.2-1kHz, 0.3-1.5kHz, and 0.4-2kHz, providing ample flexibility to suit various musical styles. Despite its robust capabilities, the WH-1 boasts a compact design that ensures it will fit seamlessly onto any pedalboard, making it an ideal choice for both studio and stage setups.

Key Features:

Optical control system for enhanced durability
Three-way toggle switch for adjustable frequency range: 0.2-1kHz, 0.3-1.5kHz, and 0.4-2kHz
Compact design suitable for any pedalboard configuration
Designed to withstand the demands of regular use

Product specs

Brand	AMT Electronics
Model	WH-1 Japanese Girl Optical Wah
Finish	Purple
Year	2010s
Made In	Russia
Categories	Filter and Wah Pedals

FAQs

What makes the AMT Electronics WH-1 Wah Pedal unique compared to other wah pedals?: The AMT Electronics WH-1 Wah Pedal features a compact design with a 100% analog wah effect and offers fixed switching among three bandpass filter ranges, making it versatile for different tonal needs.
How does the AMT WH-1 Wah Pedal activate its effect?: The AMT WH-1 activates its effect by pressing the movable front end part of the pedal, and its status is indicated by blue LEDs on both sides.
Can the AMT WH-1 Wah Pedal be easily integrated into a pedalboard?: Yes, the AMT WH-1 is designed with removable support feet, making it easy to install on a pedalboard.
What power options are available for the AMT WH-1 Wah Pedal?: The AMT WH-1 can be powered by a DC adapter or a 9-12V battery, offering flexibility for different setups.
Is the AMT WH-1 Wah Pedal durable for live performances?: Yes, the AMT WH-1 features a steel heavy body that is stable and confidently responds to foot control, making it durable for live use.

Videos

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Brett Kingman

AMT Electronics: WH-1 "Japanese Girl" JFET Wah

Brett Kingman

AMT Electronics Japanese Girl Wah WH-1

Prymaxe

Dunlop Cry Baby Mini Vs AMT Japanese girl WH 1

Dmitry Andrianov

AMT WH-1 wah-wah optical pedal: Demo by Unai Iker

AMT Electronics

Reviews

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PROS

Compact size, saves pedalboard space
True bypass; doesn't affect tone when off
Optical design eliminates pot wear issues
Competitive price with good sound quality
Switchable voicings for varied sound options
Unique, appealing aesthetics

CONS

Smaller than typical mini wah pedals, challenging to use
Springless design feels unusual and can be hard to control
Overly sensitive activation can lead to accidental shutoff

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about AMT Electronics WH-1 Wah Pedal.

Features and functionality

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The pedal includes a 3-way switch for selecting treble, middle, or bass-heavy wah ranges, with the middle setting resembling a Crybaby but with a unique tone.
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When engaged and held in the forward position, it acts as a high-pass filter, creating an "AM radio" or "telephone" sound.
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The JFET buffer allows the pedal to work effectively before dirt pedals, enhancing its versatility in pedal chains.
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The pedal includes two blue indicator LEDs, providing visibility on pedal engagement even in low-light settings.
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Use cases and applications

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The bass-heavy setting offers a talk box-like sound, suitable for unique effects on bass pedal boards.
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Suitable for users with limited pedalboard space, offering a narrower footprint without compromising on sound quality.
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The frequency selector allows for a less nasal sound, which some players prefer over other well-known wahs like the Fulltone.
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User experience

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Users note it requires adjustment due to its small size, impacting the smoothness of slow sweeps initially.
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Owners recommend using the heel on top of the pedal for better control, as the most dramatic sweep occurs at the bottom of the rotation.
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Fans of Acid Mothers Temple note that the band's guitarist, Kawabata Makoto, uses this pedal in concerts, influencing some users' purchase decisions.
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Comparisons

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Described as more versatile than a Crybaby, offering distinct tonal options not typically found in standard wah pedals.
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Compared to the Crybaby 535q, the AMT is noisier and less tweakable, but its compact size and LED indicators are significant advantages.
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Owners who switched from the Vox V847 to the AMT WH-1 appreciate its space-saving design, likening its footprint to that of a regular Boss pedal.
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Build quality

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The pedal's small form factor requires adjustments to find the wah sweep's sweet spot, emphasizing its compact design's unique handling.
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Critic Reviews

WH-1 Japanese Girl Wah Review: I used to have a Vox V845 which wasn't true bypass,... | AMT Electronics | Guitar Effects | Reviews @ Ultimate-Guitar.Com

ultimate-guitar.com

Full Review

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4.0 out of 5

Based on 4 Reviews and 5 Ratings

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4 star

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1 star

jim_garrison

382

over 6 years ago

Packs a huge punch in a small size. EDIT: Unusable due to flawed design.

When I bought this pedal I expected it to be yet another mediocre low end wah pedal but holy moly color me surprised this little thing packs a serious bang for the buck. It sounds better than VOX and Dunlop wah pedals. If that ain't enough it's also true bypass, it doesn't do any monkey business with your tone when it's off.

It does have its quirks though. First quirk is that it's small even by mini wah standards, heck even a Dunlop Mini Cry Baby is bigger than this little guy. So it takes time to get used to its diminutive size. Second quirk is that it's a springless wah, I've never used a springless wah before, so to me it does feel funny to use.

Edit: This wah is utterly unusable. It's just way too small for real world usage. Due to its size it's almost impossible to control. And here's the deal, a springless wah just doesn't work right. I'm taking off my 2 stars. This wah pedal is outright flawed by design.

felicia506

182

5 years ago about 5 years ago

That's odd, I often use it and I've never faced any problems with its size.

jim_garrison

382

5 years ago about 5 years ago

Young lady, I don't want to sound like a condescending prick over here, but I don't think you realize the fact that a man's foot is bigger than a woman's foot. That puny little wah may work right for you dainty lady feet, but it doesn't work right for us men.

felicia506

182

almost 6 years ago

Sounds good and costs cheap.

It costs cheap, sounds good, has true bypass switching, switchable voicings and it looks cute too. Not to forget it's an optical wah, no worries about the wear and tear of the wah pot with this pedal. That's why it was an obvious choice for me.

velma_cassidy

252

over 6 years ago

Great quality wah

I love the compact size of this wah and it sounds great too.

booij

317

over 10 years ago

Nice wah-wah!

I like this wah. Is has a small footprint and feels live a regular wah-pedal. It is a little sensitive though when using the wah-sound. When you press to hard you will accidentally (and easily) turn it off.