JAM Pedals Boomster

$219.00 to $279.00 Price Tier: High-end

4.5 (2)

Newer option

JAM Pedals Boomster mk.2

$173.00 - $279.00

Find out who is using JAM Pedals Boomster

1 community setup

3 wishlisted

5 saved

Page last updated Jun 12, 2026

Pricing and availability

We compare 600+ stores and found this item at 2 stores. Prices updated June 12, 2026.

Store

Reviews

Price

$219.00

View Deal

5.0 (4)

$279.00 2 available New

$209.95 1 available Used

View Deal

Average Price: $236

High-end/Boutique

$60

$151+

Price Tier

In the Boost Effects Pedals category, JAM Pedals Boomster 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

^* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Edit description

Unleash your guitar's true potential with the JAM Pedals Boomster, a dynamic boost effects pedal designed to inject your sound with clarity and presence. This pedal is a favorite among guitarists who seek to enhance their tone without altering its original character. The Boomster shines in its ability to elevate your signal while preserving the nuances that make your playing unique. Whether you're looking to push your amp into overdrive or need that extra kick for solos, this pedal delivers with precision and reliability.

The handcrafted circuitry of the Boomster ensures a clean, transparent boost, perfect for any genre or playing style. Its simplistic design features a single control knob, allowing you to dial in the exact amount of boost you desire with ease. This user-friendly interface makes it ideal for both beginners and seasoned players alike. The Boomster's robust construction and true bypass switching ensure that your signal remains uncolored and pure, even when the pedal is disengaged.

Engineered for versatility, the Boomster is compatible with a wide range of amplifiers and effects, making it an excellent addition to any pedalboard. Its compact size also ensures it won't crowd your setup, allowing you to focus on what truly matters—your music.

Key Features:

Handcrafted circuitry for a clean, transparent boost
True bypass switching to maintain signal clarity
Single control knob for easy adjustment
Compatible with a variety of amplifiers and effects
Compact and durable design suitable for any pedalboard setup

Product specs

Brand	JAM Pedals
Model	Boomster
Finish	Hand Painted
Year	2010s
Made In	Greece
Categories	Overdrive and Boost Pedals
Pedal Format	Standard

FAQs

What type of power supply does the JAM Pedals Boomster require?: The JAM Pedals Boomster requires a standard 9V DC power supply, which is common for most guitar pedals. It does not support battery operation.
Is the JAM Pedals Boomster suitable for bass guitar?: Yes, the JAM Pedals Boomster works well with bass guitars, providing a clean boost that enhances your instrument's natural tone without losing low-end frequencies.
How does the JAM Pedals Boomster enhance my guitar tone?: The JAM Pedals Boomster delivers a clean boost, increasing your signal's volume and clarity. It enhances your guitar's natural tone by adding presence and punch without altering the character of your sound.
Is the JAM Pedals Boomster true bypass?: Yes, the JAM Pedals Boomster features true bypass switching, ensuring that your guitar's tone remains unaffected when the pedal is not engaged.
Can the JAM Pedals Boomster be used to drive an amplifier into overdrive?: Absolutely, the JAM Pedals Boomster can be used to push your amplifier into overdrive, providing extra gain and saturation for a more dynamic and expressive sound.

Videos

Add video

Alberto Barrero

Jam Pedals BOOMSTER

Alberto Barrero

JAM Pedals Boomster Demo

Joe Perkins

Reviews

Add review

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about JAM Pedals Boomster.

Features and functionality

0 0

The JAM Boomster 2 is noted for its ability to subtly shape tone without significantly altering the gain structure, ideal for soloing with clarity.
Source
0 0

The JAM Boomster Mk II integrates with an expression pedal using a standard ¼" TRS output, avoiding the need for specialty cables like the Vertex's ⅛" TRS output.
Source

Comparisons

0 0

The Greer Lightspeed is compared to Strymon Deco's saturation, offering an open, ampy breakup with low gain, distinct from the Timmy's EQ control.
Source
0 0

The Timmy pedal can be used to shave off low-end frequencies, enhancing midrange presence without increasing actual mids, offering tonal distinction for solos.
Source
0 0

The JAM Boomster Mk II is favored over the Tsakalis Molecular Boost for its superior buffer quality, despite the latter's smaller size.
Source

Use cases and applications

0 0

The Boomster 2 might suit players looking for a clean boost with subtle tonal shaping for rock, glam, and power pop, complementing British/Marshall-voiced amps.
Source
0 0

Placing the Boomster Mk II between drive and modulation pedals allows for a post-drive boost, offering versatility in signal chain placement.
Source

User experience

0 0

It's suggested to experiment with volume knob dynamics to distinguish solos when using loopers, a challenge reported by users practicing at home.
Source
0 0

Owners appreciate the JAM Boomster Mk II for its excellent buffer performance on both guitar and bass, and its compact size comparable to a Boss pedal.
Source