Photo of TC Electronic Spark Booster and more gear in a pedalboard

TC Electronic Spark Booster

^# 5

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$53.00 to $76.00 Price Tier: Standard

4.5 (86)

2 Critic Reviews

12 Reviews

Find out who is using TC Electronic Spark

18 community setups

25 wishlisted

230 saved

Page last updated Jul 06, 2026

Pricing and availability

We compare 600+ stores and found this item at 6 stores. Prices updated July 6, 2026.

Store

Reviews

Price

5.0 (141)

$62.90

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5.0 (9)

$62.90

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4.7 (354)

Used

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5.0 (67)

$76.00 1 available New

$50.00 13 available Used

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4.8 (596)

$54.00 $53.00 $1.00 · All time low

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£49.00

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Average Price: $61

Standard/Professional

$60

$151+

Price Tier

In the Boost Effects Pedals category, TC Electronic Spark Booster is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

Budget

Standard

High-end

Price History

Based on price data from 3 merchants for "TC Electronic Spark Booster". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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Unleash the true power of your guitar with the TC Electronic Spark Booster, a foundational asset for every guitarist's pedalboard. This versatile boost pedal adds a significant punch to your tone, offering a massive 26 dB of clean boost - enough to wake up any amp or pedal in your chain.

Its Level regulator provides a higher input start for amps, making it an excellent choice for complementing existing distortion or overdrive pedals. The Spark Booster's controls give you an impressive range of tonal options. From the Bass, Treble, Out & In knobs to the Fat/Clean/Mid switch, you can shape your sound as per your liking.

Furthermore, the true bypass feature ensures your tone remains pure and unaltered when the pedal is disengaged. Whether you're looking to boost your solos or simply want to add some extra oomph to your overall sound, the TC Electronic Spark Booster is a reliable companion.

Just remember to power it up with a 9V DC power supply or 9V battery (not included).

Key Features:

26 dB of clean boost
Level regulator for a higher input start in amps
Suitable for supplementing existing distortion/overdrive pedals
Controls: Bass, Treble, Out & In, Fat/Clean/Mid switch
True bypass for unaltered tone when disengaged
Requires a 9V DC power supply or 9V battery (not included)

Product specs

Pedal Type	Booster
Inputs	1 x 1/4"
Outputs	1 x 1/4"
Power Source	9V DC power supply (sold separately)
Batteries	1 x 9V
Height	1.97"
Width	2.83"
Depth	4.8"
Weight	0.66 lbs.

FAQs

What is the main function of the TC Electronic Spark Booster?: The TC Electronic Spark Booster is designed to enhance your guitar signal by increasing volume, adding gain, and providing tonal shaping through its active EQ, making it ideal for solos or boosting specific effects.
Does the TC Electronic Spark Booster work well with both clean and overdriven amps?: Yes, the Spark Booster is versatile and works effectively with both clean and overdriven amps, allowing for a wide range of tonal enhancement and increased dynamics in various musical settings.
What power requirements does the TC Electronic Spark Booster have?: The TC Electronic Spark Booster requires a 9V DC power supply, which is sold separately, or it can be powered using a 9V battery for added convenience.
Can the TC Electronic Spark Booster be used with bass guitars?: Yes, the TC Electronic Spark Booster can be used with bass guitars, providing a clean boost and tone shaping that enhances the bass sound without losing low-end frequencies.
How does the TC Electronic Spark Booster's active EQ enhance guitar tone?: The active EQ on the Spark Booster allows precise control over bass and treble frequencies, enabling you to tailor your sound for more clarity, presence, or warmth, depending on your musical needs.

Videos

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TC Electronic Spark Booster Pedal Demo - Dan Leggatt

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Pedal Platform

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The Tone Lounge

TC Electronic Spark Booster Demo

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Borrowing Space

Reviews

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PROS

Transparent boost doesn't color tone
Offers low to mid gain settings for versatility
Bass and treble controls for nuanced tone shaping
Three distinct voicings (clean, fat, mid) cater to different needs
Stacks well with other pedals, enhancing overall sound
Noticeable improvement in sound richness, even on modeling amps
Compact design saves pedalboard space
True bypass and bright LED for clear signal path and visibility
Can function as a clean boost, preamp, EQ, or light overdrive
Exceptionally clean signal, no added hiss or hum

CONS

Volume boost at "clean" setting requires increased gain, introducing distortion
Airy quality in all settings, may require treble adjustment to mitigate
Volume disparity between modes, with clean being the quietest
Some units have misaligned bass and treble knobs, a minor cosmetic issue
Switch durability concerns raised by a user
Lacks a mid control for even finer EQ adjustments

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about TC Electronic Spark Booster.

Use cases and applications

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The Spark Booster's "fat" mode enhances single-coil pickups, making them sound "juicy," particularly effective with single coils before overdrive pedals.
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The Spark Booster's gain is described as natural-sounding and enhances basic tones without strong coloring, particularly when used in the clean setting.
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The Spark Booster has been described as essential for live performances, providing a significant tonal boost that effectively cuts through the mix.
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The Spark Booster is favored for achieving blues rock tones, offering a balance between clean and breakup sounds, enhancing rhythm crunch over low-gain pedals.
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Ideal for Jazzmasters, the Spark Booster's fat mode enhances edge-of-breakup tones, highlighting its versatility for different guitar types.
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Features and functionality

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The Spark Booster acts more like an EQ pedal, providing a versatile tone shaping tool with its clean boost and EQ capabilities.
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The Spark Booster excels as a clean boost with dynamic range variations, especially effective when paired with a JHS Clover pre-amp for additional EQ capabilities.
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Owners appreciate the Spark Booster's ability to maintain clarity while adding a metallic sparkle chime, particularly effective on the mid setting with boosted volume.
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Setup and maintenance

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Adjusting pickup height can impact output; too low can weaken sound, too high may cause magnetic interference, suggesting small, careful adjustments for optimal performance.
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Comparisons

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Owners report a preference for the TC Electronic Spark over the EHX Crayon, citing the Spark's less compressed and more natural tone as superior for both clean boost and secondary drive use.
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The Spark Booster is often compared to its mini version, with the full version offering an EQ section and overdrive capabilities, unlike the mini which is a simple boost.
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The Spark Booster is preferred over the Ibanez TS9mini for mid-gain rhythm, offering fuller tone and more customization options.
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Some users choose the Spark Booster over the TS808 due to its EQ flexibility and ability to maintain clarity without excessive bass cut, unlike the TS808.
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User experience

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Some users express long-term satisfaction, stating that after two years, the Spark remains a staple on their board, highlighting its versatility and effectiveness as a boost pedal.
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Critic Reviews

TC Electronic Spark Booster Pedal Review - Premier Guitar

premierguitar.com

The TC Electronic Spark Booster is a versatile pedal that shines with its ability to enhance tone while offering extensive EQ control. With four knobs and a 3-way frequency switch, it provides a broad range of sonic possibilities from transparent boosts to dynamic crunch. Ideal for single-coils and adding heft to humbuckers, it complements various setups, particularly when paired with naturally gain-heavy amps. The only downside is potential muddiness in fat mode with humbuckers. Overall, it's a flexible and powerful tool for those seeking a multi-functional booster at an affordable price.

positive

Full Review

Pedal Review: TC Electronic Spark Booster | Delicious Audio

delicious-audio.com

The TC Electronic Spark Booster is a compact yet versatile pedal that goes beyond just clean boosting. Praised for its solid build and functionality, it offers three EQ modes—fat, clean, and mid boost—that cater to diverse tonal needs. The reviewer highlights its ability to add unique grit and complexity to rhythm guitars, making it a valuable tool for both recording and live setups. While it can introduce subtle compression, it’s best used alongside dedicated compression pedals. Overall, the Spark Booster shines as a dynamic addition to any pedalboard, especially when paired with other gain effects.

positive

Full Review