Wampler Decibel+ Boost

^# 78

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$195.25 Price Tier: Standard

5.0 (2)

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1 community setup

0 wishlisted

3 saved

Page last updated Jun 03, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated June 3, 2026.

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Reviews

Price

5.0 (20)

$195.25 1 available New

$59.95 3 available Used

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Average Price: $128

Standard/Professional

$60

$151+

Price Tier

In the Boost Effects Pedals category, Wampler Decibel+ Boost is priced in the upper end of the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

Budget

Standard

High-end

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Description

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Step onto any stage with confidence and elevate your sound with the Wampler Decibel+ Boost, the compact powerhouse designed for guitarists who demand versatility and pure tone enhancement. Unlike its bulkier counterparts, the Decibel+ offers the same robust boost and buffer capabilities in a more pedalboard-friendly size. With the unique feature of an independently switchable buffer, this pedal ensures your signal remains pristine through long cable runs, making it an essential tool for both studio recordings and live performances. Its simplicity and effectiveness make it a standout choice for musicians seeking a straightforward yet impactful sound upgrade.

Key Features:

Pure tone enhancement without altering the original signal
Boost and buffer capabilities in a compact design
Independently switchable buffer to maintain signal integrity
Ideal for both studio recording and live performance setups

Product specs

Brand	Wampler
Model	dB+ Decibel Plus Boost
Finish	Black
Year	2010s
Made In	United States
Categories	Buffer, Overdrive and Boost Pedals

FAQs

What is the primary function of the Wampler Decibel+ Boost pedal?: The Wampler Decibel+ Boost pedal is designed to increase your guitar's volume and gain simultaneously, making it ideal for solos or cutting through a mix without altering your tone.
Is the Wampler Decibel+ Boost pedal true bypass?: Yes, the Wampler Decibel+ Boost pedal is completely true bypass, ensuring that your signal remains unaffected when the pedal is not engaged.
Can the Wampler Decibel+ Boost be powered by a battery?: Yes, the Wampler Decibel+ Boost pedal can be powered by a 9V battery, in addition to a standard 9V power adapter with a barrel plug.
Does the Wampler Decibel+ Boost pedal work well with other effects pedals?: The Wampler Decibel+ Boost pedal is designed to integrate seamlessly with other effects pedals, enhancing your overall sound without introducing unwanted noise.
Is the Wampler Decibel+ Boost suitable for both live performances and studio recordings?: Yes, the Wampler Decibel+ Boost is versatile enough to be used in both live performances and studio settings, providing consistent and high-quality sound enhancement.

Videos

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Tom Quayle

Wampler Decibel + Pedal Demo

Tom Quayle

Wampler Decibel + Boost/Buffer Guitar Effects Pedal

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Reviews

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PROS

High-quality buffer restores and maintains tone integrity
Provides the cleanest boost for enhancing sound without altering tone
Versatile utility for both buffer and boost functions in one pedal
Offers significant headroom for clear volume boosts
Ideal for balancing volume between guitars with different output levels
Transparent overdrive when used in front of the amp
Fixes tone loss issues, especially beneficial for specific amp models
Simplifies switching instruments live without adjusting amp or EQ settings
Doesn’t change tone at higher boost settings, maintaining original sound character

CONS

Some guitarists with already buffered pedalboards may find the buffer feature redundant

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Wampler Decibel+ Boost.

Features and functionality

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The Wampler Decibel+ is noted for enhancing the distinct tonal characteristics of pickups, such as accentuating the "stratyness" of Lace Sensor pickups.
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Users report the Wampler Decibel+ can be powered at 18V, offering increased headroom and a significant volume boost without adding gain.
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Use cases and applications

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The pedal is appreciated for its dual function as both a buffer and a clean boost, providing flexibility in setup for enhancing sound without coloration.
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Comparisons

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When compared to the Suhr Koko boost, the Wampler Decibel+ is noted for being less aggressive, focusing more on clean boosting than mid-frequency enhancements.
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Some users compare the Wampler Decibel+ favorably to the Keeley Katana, noting similar functionality at a lower price point.
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User experience

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It's reported that the pedal integrates seamlessly in a travel-friendly pedalboard setup, offering portability without sacrificing its utility as a buffer and clean boost.
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Owners find that the pedal can increase volume significantly even at low settings, rarely needing to turn the knob past 30%.
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Value and pricing

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The Wampler Decibel+ is noted for its affordability, often available for around $100 on Reverb, providing a cost-effective clean boost solution.
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