Best Boost Pedals On The Market

Top 10 Best Boost Pedals On The Market (July 2024)

The Best Boost Pedals On The Market (July 2024)

The boost pedals purpose is to boost your sound. Today we're going to help you navigate through the world of boost pedals. Hopefully finding you the best guitar boost pedals available. The best boost pedals can do this without muddying or distorting your overall tone. That being said, there are boost pedals that come with their own tone controls so any alterations that occur can be managed. Pro tip - If you have a multi-band equalizer in your setup. Get a simple boost that doesn't have these tonal controls. You can take care of your final tone elsewhere.

So a boost or booster pedal increases your sound without effecting your sound. Much like turning the volume up on an amplifier. High quality boosters provide a louder yet still identical in every other way signal to pass to the amplifier.

The Best Boost Pedals On The Market Buyers Guide (July 2024)

  • 1. Jackson Audio Prism
  • 2. Seymour Duncan Diamondhead
  • 3. JHS Clover Preamp/Boost Pedal
  • 4. Catalinbread Sabbra Cadabra
  • 5. Catalinbread Naga Viper Booster Pedal
  • 6. JHS Haunting Mids Pedal
  • 7. Wampler Decibel Plus V2
  • 8. Fender Engager Boost Pedal
  • 9. EarthQuaker Devices Arrows V2 Boost Pedal
  • 10. MXR M293 Booster Pedal
Jackson Audio Prism Image

Jackson Audio Prism

  • ✔ Takes Your Guitars Natural Tones & Allows You To Boost It
  • ✔ A Cornerstone For Your Rig For Years To Come
  • ✔ Stainless Steel Enclosure
  • ✔ True Bypass Switching

The Jackson Audio Prism boost effects pedal is designed as the ultimate tone shaping tool for any players, the PRISM is a buffer, boost, preamp, EQ and overdrive all in one beautiful and compact enclosure!

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  • Controls: Tone, Body, Boost, High/Med/Low pre-gain switch, Color/Amp/Trans circuit-select switch
  • Dimensions: 2.5" x 4.875"
  • Required Power: 9V DC (center negative) minimum of 100mA

The PRISM was designed using a systems approach to tone shaping. While the PRISM contains many features and circuits, those circuits are precisely crafted to work in harmony with each other to create a unique tone shaping tool with unrivaled flexibility and performance. An easy contender for best boost pedal.

Housed in a custom designed stainless steel enclosure that features laser engraved artwork, the PRISM is one of the few pedals on the market that looks as good as it sounds! Keep reading below to learn more about what makes the PRISM so unique!


As a boost/preamp the PRISM contains three of the most distinct voices of boosts available. A transparent clean boost with no tonal coloring (TRANS), a boost that emulates a vacuum tube amp (AMP) and finally the boost circuit that started it all, the silicon treble booster (COLOR). These three circuits represent over 50 years of guitar effects from the earliest guitar pedal ever made to the more modern transparent voiced circuits.


The PRISM is a true bypass pedal featuring our own silent switching circuitry and uses relays with a soft touch momentary contact footswitch to accomplish the bypass. We chose relay bypass because it is far more reliable than traditional mechanical true bypass methodologies and the relays themselves boast a lifespan of over 100,000 cycles!

Overall, the Prism provides three contrasting but equally useful boost modes. A great-sounding active EQ stage and well-chosen drive presets further expand the prism's formidable range.

Seymour Duncan Diamondhead Image

Seymour Duncan Diamondhead

  • ✔ Independent 15dB Boost Function
  • ✔ Features Bass, Mid, Treble, Boost, Level & Gain Control Knobs
  • ✔ Sat Switch - Adds A 24dB Pre-Gain Boost
  • ✔ True Bypass Switching

The Seymour Duncan Diamondhead multistage distortion and boost is a multi-stage distortion stompbox serves up the quintessential '80s hard rock sound.

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  • Authentic sound of a half stack pushed hard
  • Distortion and boost section can be used separately
  • Active 3-band EQ with +/- 13 dB cut/boost in each band
  • True bypass
  • Controls: Bass, Mid, Treble, Boost, Level, Gain
  • SAT-activated toggle switch adds a 24 dB pre-gain boost
  • Distortion footswitch
  • Boost footswitch
  • Status LEDs
  • Metal housing
  • 6.3 mm Mono input/output jacks
  • Operates via optional 9-18 V DC power supply (not included), 2.1 x 5.5 mm coaxial power connector, negative polarity (-) inside
  • Current consumption: 130 mA @ 9 V / 65 mA @ 18 V
  • Dimensions (L x W x H): 119.4 x 88.9 x 40.6 mm
  • Weight: 408 g

Diamondhead captures the power and versatility of that era-defining rig in a package that will find a space on any pedalboard. Whether you're running it into a clean platform amp or into the frontend of an overdriven tube amp, the Diamondhead provides the flexibility and tonal clarity to authentically capture the sound that defined an era. It all starts with the drive - from breathy and raw medium gain sounds to screaming high-gain harmonics, Diamondhead is deep and three- dimensional, with clarity and touch response. Three powerful active EQ controls maximize the potential of the gain section. A tightly defined bass control boosts and cuts at 80 Hz with surgical precision, making the low end huge, but never muddy. A broader mid-range control set right at 800 Hz allows for massive scooped chunk, hyper aggressive modern attack and everything in between. The Treble control set at 6 kHz adds sizzle, cut, and attack.

Diamondhead can be used in a variety of ways. It works great in front of a clean amplifier, injecting it with the sound of a cranked amp stack. You can also punish the front end of an overdriven amplifier, soaking your tone in gorgeous layers of saturation. Many guitarists here at Sweetwater have also achieved seriously brutal tones by running Diamondhead straight into an amp's effects return, effectively transforming it into a hot-rodded high-gain preamp. Regardless of how you use it, this stompbox delivers an ear-grabbing, aggressive sound with loads of bite, body, and character.

The SAT Switch (based on our 805 Overdrive) adds a 24 dB pre-gain boost that tightens up the low end for more aggressive and defined attack. Subtly rolling off lows and highs it allows the mid-range to cut through creating chewy, harmonic saturation. Independent from the Drive section, the Boost (activated with the left footswitch) offers 0 to 15 dB of gain and can be used as a lead boost or to push an amplifier on the edge into overdrive. Try using it with a slightly dirty amp as the first gain stage and adding the Drive section for your highest gain sounds.

If you want to dial in your tone with surgical precision, Diamondhead is the right tool for the job, thanks to its flexible 3-band EQ. The Bass control employs a super-tight curve at 80Hz to add girth to your tone without any mud or flabbiness. The Mid control utilizes a broad curve at 800Hz to create colossal scooped chunk, hyper-aggressive attack, and all points in between. And the Treble control, set at 6kHz, adds sizzle, cut, and articulation to your playing. To complement the EQ, Seymour Duncan has included a SAT switch based on their 805 Overdrive. This function adds a 24dB pre-gain boost that subtly rolls off lows and highs, tightening your lows and allowing your mids to cut through. The chewy, harmonic saturation that the SAT switch adds to your sound is downright amazing!

Diamondhead also shines as a pre-amp. By running it into the effects return of your tube amp, or in front of the PowerStage power amps you'll be rewarded with a hot-rodded high gain amplifier tone with body, bite and character.

Of course, it doesn't matter how many cool features Diamondhead has if it doesn't fulfill its purpose - GAIN! And fulfill that purpose it does, from raw medium-gain crunch to screaming high-gain grind. Palm mutes chug, pinch harmonics squeal, and power chords resonate with glorious harmonic content - all while retaining maximum clarity and touch response. You also get an independent Boost footswitch that kicks in a variable gain boost of up to 15dB. This works great as a lead boost, or you can push an amp on the brink of overdrive into full-on saturation.

If you've gone through a pile of overdrives, distortions, and boost pedals searching for that quintessential 80's metal or hard rock tone and haven't been satisfied, make Diamondhead the heart of your rig. Versatile enough to handle any covers set, precise enough to surgically dial in your own tone - it captures the rock 'n' roll spirit of a high gain head pushed to the edge.

So what's our vertict? The winning feature of the Seymour Duncan Diamondhead is the boost element. While other pedals have decent boosts, the quality of the Diamondhead's boost is much more appealing. It not only works independently of the gain feature but also has a more favorable impact on the overall sound of the pedal when engaged. You can definitely achieve heavy chugging tones when you activate the boost switch. Perfect for those heavier metal rhythm chug tones. If you're looking for a superb boost pedal that comes with some very nice other features. Give the Seymour Duncan Diamondhead a chance.

JHS Clover Preamp/Boost Pedal Image

JHS Clover Preamp/Boost Pedal

  • ✔ Use The Volume Control Knob As A Boost
  • ✔ 3 EQ Controls Give Tons Of Control
  • ✔ Low Cut Dip Switch Removes Some Muddy Tones
  • ✔ Choose Between Full EQ, No Mid & No EQ

The JHS Clover Preamp/Boost is an end all preamp/boost circuit for any electric, acoustic, or bass player.

JHS Clover Preamp/Boost Pedal - Read Review See The Latest Price On Amazon Now
  • True bypass
  • Controls for Volume, Bass and Mid
  • 3-Way rotary switch to select between modes (Full EQ / No Mid / No EQ)
  • Side DIP switches for low cut and ground lift
  • Bypass footswitch
  • Status LED
  • Metal housing
  • 6.3 mm Mono jack input and output
  • XLR DI output
  • Power supply via optional 9V DC adapter (2.1 x 5.5 mm connection, negative polarity (-) in the middle)
  • Idle current consumption: 45.5 mA
  • Dimensions (W x D x H) 130 x 70 x 60 mm
  • Weight 270 g
  • Made in USA

The Clover is an end all preamp/boost circuit for any electric, acoustic, or bass player. The EQ is simple, powerful and doesn't allow a bad sound. No matter what style of music you play or amplifier that you use, the Clover will prove to be an indispensable tool. While the Clover excels at being a preamp / boost for dirt pedals, the magic is in pushing your tube amplifier into natural overdrive. From country, rock, metal and even acoustic, The Clover covers every base.

The Clover has four standard controls and one rotary switch on the top. The Volume control allows you to set your volume at unity or as a boost to push your amplifier or dirt pedals. There are three EQ controls to give you tons of control to cut or boost Bass, Mids, and Treble.

The rotary switch has three settings: Full EQ, No Mid, and No EQ. When set to Full EQ all three EQ controls are in operation, giving you full control over the full range of EQ available. The No Mid setting is an exact replica of the original FA-1, removing the ability to control the Mids and leaving them in a fixed setting. When in the No EQ mode all the EQ settings are removed and the Clover becomes a straight FET boost, perfect for pushing an amplifier.

On the right side of the device there is a Low Cut dip switch. This removes some of the lows if you feel your tone is too muddy and can help you cut through a mix.

Bass and acoustic players can use the Clover too! Its XLR output means you can hook it up to a soundboard or interface. It was designed with bassists and acoustic guitars in mind. Are you after more definition or dynamics from your instrument? The Clover has every base covered.

Clover is a great option for guitarists looking for a transparent boost with accurate EQ control. The original was designed to be on all of the time, but Clover features a stomp button so it can be used as a boost only when you need it. The Clover is also ideal for electro-acoustic and bass guitars thanks to the XLR output with ground-lift, take full advantage of the preamp and EQ control for fantastic guitar tone-shaping. Take a look at this fantastic stompbox today!

Catalinbread Sabbra Cadabra Image

Catalinbread Sabbra Cadabra

  • ✔ Custom Tuned Rangemaster Based Booster Pedal
  • ✔ Features Range, Gain, Presence & Volume 4 Control Knobs
  • ✔ Optimized For Drop Tuning
  • ✔ Beautifully Designed Chassis Graphic

The Catalinbread Sabbra Cadabra boost & overdrive is a custom-tuned Rangemaster-based booster combined with the pre-amp section of a Laney Supergroup.

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Catalinbread Sabbra Cadabra is a guitar effects pedal, with a simple design, that allows you to get a wide variety of overdrive effects. It's also capable of adding a subtle harmonic complexity to chords when used at minimal gain settings. This is the epitome of a transparent amp-like overdrive. It is extremely responsive to your attack and pick dynamics, making it an ideal candidate for single note soloing. It is also a fantastic buffer and clean boost.

The Sabbra Cadabra is unique in that it makes your guitar sound like a raging demon from hell. A creamy overdrive that adds transparency and shimmer to your sound. Designed by Catalinbread's Mark Lettieri to provide the characteristics of a late '60s Plexi-style Marshall amplifier. With the presence and clarity of a Fender amp.

The Sabbra Cadabra is designed to be simple and versatile. As an overdrive with the Volume knob at minimum the Sabbra Cadabra has a Fuzz-like sound. Pushing the volume control up to about noon provides a classic 'boutique' overdrive. Where as with the volume knob above noon this overdrive pedal provides a full-range boost. A boost that cuts through the band when used with a high-gain amp. The Sabbra Cadabra is also capable of adding a subtle harmonic complexity to chords. Especially when used with minimal gain settings.

Sabbra Cadabra will take you from sweet blues to screaming solos.

Catalinbread Naga Viper Booster Pedal Image

Catalinbread Naga Viper Booster Pedal

  • ✔ Based On The Dallas Range Master Booster
  • ✔ Range Knob - Continuous Control Over EQ
  • ✔ Heat Knob - Control Boost Gain
  • ✔ True Bypass Switching

The Naga Viper booster guitar effects pedal is Catalinbread's take on the classic Dallas Rangemaster Treble Booster with added features allowing users to dial it in with any amplifier.

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  • Battery operation or 9v-18v DC (not included)
  • True Bypass Switching
  • Guitar volume works to clean up the sound when plugged into the Naga Viper
  • Go from clean sparkly sounds all the way to full juicy overdrive
  • Can also act as a cleant boost into a clean amp with traditionally is not something treble-boosters do well.

The Naga Viper is a booster that lives in the grand old tradition of the Dallas Rangemaster 'Treble-Booster'. The original Rangemaster has been used by many influential British guitarists including Tony Iommi, Brian May, Marc Bolan, and KK Downing and Glen Tipton of Judas Priest. These guitarists, while completely unique in their styles, share the Rangemaster as the secret of boosting their cranked British tube amps into a juicy, harmonic-laden rock sound that always cuts through the mix and is ultimately proto-metal.

The Naga Viper is hommage to this famous circuit. Beyond its basic tuning, the Naga enhances the classic circuit with the addition of two extra controls - Range and Heat. The original Rangemaster had just one control - Boost which everybody dimed anyway but essentially controlled the output volume. Our RANGE knob is a continuous control which allows you to go from classic treble-boost to a full-range boost and anywhere in-between - as the original could only function as a set frequency 'treble-booster'. The HEAT knob gives you control over the gain level saturation, unlike the original which was fixed at maximum gain.

Catalinbread took this topology from an attempted Field Goal back to other endzone for the game-winning kick-six TD.


This control sets the frequency response of the Naga Viper. For the classic treble-booster response, turn this control full CW. If you are playing into a cranked British style tube amp, you'll get those famous sounds! If you find you could use some more fulness, turn the Range knob back until you get what you're after. This knob is particularly useful for dialing in a thinner sounding single coil guitar or if you are boosting a Fender style amp or an overdrive pedal such as the DLS MkII or CB30. The way the Range control works is it sets the lowest bass frequency that gets through. The 'treble' frequencies are always being boosted.


This control sets the output level of the Naga Viper. For overdriving amps or overdrive pedals, you'll normally want to set this control fairly high. You'll notice that as you turn this control you'll hear a slight whooshing or crackle type sound - this is normal and is due to the traditional Rangemaster circuit used for the Boost control.


This control sets the fain level of the Naga Viper. At full CCW, you will get a clean boost. At full CW, you will get a clean boost. At full CW, you will get the traditional Rangemaster response which is a slightly dirty boosted sound that doesn't sound that great into a clean amp but into an overdriven one it's like magic! For dirty boosting, start with the Heat control turned all the way up and then back it off slightly if necessary to get the overdrive sound you are looking for. At full CCW, you will get a clean boost, making your sound louder with a nice presence into either a clean or dirty amplifier.

Overall, this works very well with other fuzz and boosts The variable tone and boost knobs make the it far more flexible than the original Rangemaster. It is relatively quiet too. If you want that classic Treble Boosted Vox sound, this is a good choice. Check it out today!

JHS Haunting Mids Pedal Image

JHS Haunting Mids Pedal

  • ✔ Features Volume, Mids & Sweep Control Knobs
  • ✔ Hi/Lo Toggle Switch
  • ✔ Boost Or Cut Toggle Control
  • ✔ True Bypass Switching

JHS Haunting Mids midrange boost guitar pedal is a frightfully effective Sweepable-Mids EQ Preamp that can turn any amp or pedal into a ghastly monster.

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  • Simple yet effective tool to boost/cut the perfect amount of midrange frequencies.
  • Sweepable midrange frequency to find the perfect EQ to slice through any mix.
  • Turn any amp or pedal into a totally different ghastly monster.
  • Don’t forget the Volume Boost.
  • Will boost +10dB with EQ flat
  • Total Harmonic Distortion 0.007%
  • Signal to noise ration 83dB
  • +/- 15dB boost or cut
  • Sweepable center frequency from 400Hz to 7.5kHz
  • Switchable Q (LO-gentle broad, HI-peaking tight)
  • This pedal requires standard 9V DC Negative power, consumes 13mA, and measures 2.6"x4.8"x1.6"

JHS Pedals Haunting Mids gives you the noise that has long eluded your white knuckled grasp: the Haunting Mids. With it's ability to sweep mids and then boost or scoop them, you can find the sound that haunts your imagination. The controls on the Haunting Mids are Volume, Mids, Sweep, and a Lo/Hi toggle.

The Volume acts as a standard volume pedal control to be able to set at unison or boost the signal. The Mids and Sweep controls work very closely together so you can find the perfect frequencies to boost or scoop mid frequencies. When the Mids knob is at 12 o'clock, no frequencies are boosted or scooped. Turning the Mids to the left of 12 o'clock will begin to scoop out midrange frequencies, while turning the Mids to the right of 12 o'clock will begin to boost midrange frequencies.

The Sweep knob controls the what frequencies will be affected. The Sweep to the left will cause low-mids to be affected, while Sweep to the right will cause hi-mids to be affected. The Lo/Hi toggle is like a 'Q' function and controls how sharp the frequency peak is that you're affecting with the Mids knob. 'Lo' is a softer and wider peak for slightly subtler affect as you tweak the Mids/Sweep knobs. 'Hi' is a sharper and steeper peak giving you a very pointed and defined effect as you tweak the Mids/Sweep knobs.

The JHS Haunting Mids midrange boost guitar pedal really brightens the effect, and gives humbuckers more clarity. With single coils it gives a great boost, it's well built and high quality. The packaging and presentation are also great, as you get a large sticker, a JHS pin, and a Gravity pick. Overall a worthy device to consider if you're looking for a midrange EQ boost.

Wampler Decibel Plus V2 Image

Wampler Decibel Plus V2

  • ✔ True Bypass Switching
  • ✔ Independent Buffer
  • ✔ One Knob Clean Boost
  • ✔ Hand Made In The USA

The Wampler Decibel Plus V2 Boost & Independent Buffer can help prevent your high frequencies from being lost and with a clean boost.

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  • A full frequency boost and independent buffer brought to you in a small footprint mini pedal
  • A quality buffer that helps prevent your high frequencies from being lost
  • A clean boost that makes sure your guitar always sits in the mix
  • Features the ability to turn the buffer on and off independently all with a micro pedal size
  • A one-knob, problem-solving toolkit from the studio to the stage
  • Power Draw; 6mA at 9v, 8mA at 18v (18v increases volume)
  • Power; 9V DC power jack
  • Dimensions; 1.5″ x 3.5″ x 1.5″ (38.1mm x 88.9mm x 38.1mm)

A full frequency boost and independent buffer brought to you in a small footprint mini pedal. All great guitar tones have a solid foundation. Too many cables going in and out of your pedal board and to and from your amp can sometimes accidentally rob of you your guitar's natural higher frequency tones and in essence. A quality buffer can help prevent those high frequencies from being lost and with a clean boost - you can make sure your guitar always sits in the mix. Introducing the Wampler dB+. The dB+ has all the same great features as its predecessor - the Decibel + - but now you have the ability to turn the buffer on and off independently as well in a now micro size. Whatever your needs may be, the dB+ is ready to deliver.

From studio or stage, it's a one-knob problem solver toolkit. You no longer have to suffer high-end signal loss, or "tone suck" again. You never have to have your boost on just to have your buffer on. You can now take ownership of your sound and have it exactly as you want it at all times.

Fender Engager Boost Pedal Image

Fender Engager Boost Pedal

  • ✔ Analog Boost
  • ✔ True Bypass Switching
  • ✔ All Metal Chassis
  • ✔ LED Backlit Control Knobs

Whether you're looking for more volume or fatter tone, the Fender Engager Boost is the ideal clean boost pedal.

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  • Clean Boost effect pedal
  • Onboard 3-Band EQ; true or buffered bypass
  • LED-backlit knobs; Fender Amp Jewel LED
  • Magnetically latched hinged 9V battery door
  • Lightweight durable anodized aluminum construction

Every now and then you need to kick your sound up a notch. Whether you're looking for more volume or fatter tone, the Engager Boost is the ideal clean boost. The onboard 3-band EQ lets you shape your tone to cut through a mix while the Frequency switch lets you select the middle frequency range. The Engager Boost is also perfect for boosting your signal into a tube amplifier's preamp, thickening your tone. True and buffered bypass modes ensure it plays nicely in any rig.

The Level control lets you dial in up to 20dB of boost while the versatile 3-band EQ sports Bass, Middle and Treble controls to further shape your overall sound. A rear-panel switch selects between true and buffered bypass, making it easy to integrate this into any rig. The instantly recognizable Fender amplifier jewel LED leaves no doubt as to its pedigree. A classic aesthetic touch from our famous amplifiers.

LED-illuminated knobs show your control settings at a glance-even on dark stages. The exclusive, "patent applied for", magnetically latched 9V battery door makes it quick and easy to swap batteries. Every Fender effects pedal is crafted from lightweight, durable anodized aluminum-they'll easily withstand the rigors of touring.

Whether you need to fatten, sweeten or blast your signal. Whenever you need to kick your tone into gear. There really is only one option, get yourself the Fender Engager Boost.

EarthQuaker Devices Arrows V2 Boost Pedal Image

EarthQuaker Devices Arrows V2 Boost Pedal

  • ✔ Boosts Midrange, Tightens Up Low End & Makes Top End Shine
  • ✔ No Nonsense Single Level Knob
  • ✔ True Bypass Switching
  • ✔ Made In Akron, Ohio, USA

The EarthQuaker Devices Arrows V2 boost guitar effects pedal has been designed for adding an additional channel of gain to your dirt pedals and brightening up neck pickups.

EarthQuaker Devices Arrows V2 Boost Pedal - Read Review See The Latest Price On Amazon Now
  • Features a new enclosure, all-discrete analog ciruitry, top-mounted jacks, and silent relay-based switching
  • Designed for adding an additional channel of gain to your dirt pedals and brightening up neck pickups
  • Boosts midrange, tightens up low ends and makes top ends shine while driving your dirt into blooming sustain with excellent harmonics
  • Simple interface is no nonsense; a single control that will either boost or cut your signal
  • Remove the muck from bass heavy fuzz pedals, push light overdrives into higher gains than you thought possible
  • An all analog, true bypass pedal that really makes your signal pop, even on its own
  • Made with care by human hands in Akron, Ohio
  • Measures; 4.40″ x 2.80″ x 1.95″ with knob
  • Current Draw; 8mA
  • Input Impedance; 10M Ohm
  • Output Impedance; <1K Ohm
  • Power; Standard 9V DC Power Supply w/ 2.1mm Negative Center Barrel

The Arrows pedal is a simple all-analogue preamp booster pedal that's been designed to work with other dirt pedals to give them another channel of dirt. It is designed with the intention of adding an additional channel of gain to your dirt pedals as well as brightening up neck pickups. It boosts midrange, tightens up the low end and makes the top end shine while adding some push to drive your dirt into blooming sustain with excellent harmonics. Use the Arrows to remove the muck from bass heavy fuzz pedals, push light overdrives into higher gains than you thought possible or even on its own to make your signal really pop with more pizazz.

As an all-discrete tone sculpting preamp booster, the Arrows' simple interface is no nonsense; a single Level control that will either boost or cut your signal. While the new V2 enclosure, with its top-mounted jacks, make fitting the pedal even into the most crowded pedal board a breeze.

A beautifully designed boost pedal that looks stunning and features an all analog circuit. We highly recommend you consider it as your preamp booster pedal of choice.


MXR M293 Booster Pedal Image

MXR M293 Booster Pedal

  • ✔ Boost Volume By Up To 25dB
  • ✔ Features Volume & Tone Control Knobs
  • ✔ Durable Metal Housing
  • ✔ Small Sized Pedal Will Fit On Most Pedalboards

The MXR M293 Booster mini booster guitar effects pedal gives you the sonic secret sauce of the Echoplex Preamp with the boosting power of the MXR Micro Amp in a lightweight, space-saving mini housing.

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  • Boost/Preamp
  • Up to 25 dB of boost
  • Sound of the Echoplex preamp in a mini case
  • True bypass
  • Controls for volume and tone
  • Internal Trimpoti to adjust the output of the Echoplex preamp
  • Bypass footswitch
  • Status LED
  • Metal housing
  • 6.3 mm Mono jack input/ output
  • Power supply via supplied 9V DC (Dunlop ECB 003) power supply
  • Current consumption: 12.5mA
  • Dimensions (L x W x H): 90 x 40 x 55 mm
  • Weight: 130 g

The MXR Booster Mini gives you the sonic secret sauce of the Echoplex Preamp with the legendary boosting power of the MXR Micro Amp in a lightweight, space-saving mini housing. The Volume control has up to +25dB on tap while the Tone control rolls off highs. To add a little extra grit to your signal, adjust the internal Echoplex Preamp level control. Put the MXR Booster Mini on your board to save space, season up your tone, and fly high above the mix.

The MXR Booster Mini is actually two pedals in one, combining the sought-after boost found in the MXR Micro Amp and the subtle gritty edge from the Echoplex Preamp. The Booster Mini comes in a lightweight mini-housing and features controls for volume and tone. Using it as a boost in front of an amp, the pedal responds with warm sustain and ballsy overdrive.

Overall we think this clean boost pedal has more too it than most. If you think this is the pedal for you, go check it out!

More Information Regarding Boost Pedals (2024)

What is A Boost Pedal?

Simply put a booster pedal increases the sound of your guitar's signal. It does this with as little interference to the original signal as possible. Minimizing discoloration and signal minipulation. The end result should be a louder signal with all the attributes of the original tone.

Why Use One?

Despite having some of the simplest circuitry available on the effects market. Boost pedals are primarily used to increase the gain of a guitar signal. When running a signal through a complex chain or over a long distance. The signals strength deteriorates and a boost offers a great way to regain some of that lost signal strength.

How Does It Work?

The concept of a boost pedal is to increase the gain of your guitar's signal without effecting any other aspect of the tone. This has to happen before the signal reaches the amplifier. They are some of the simplest types of pedals available but come in a few different styles.

Different Types Of Boost Pedals


Clean boost pedals are the more traditional and common type on the market. They are what most guitarists would think of when referring to boosters. They are as close to 100% transparent as possible. Transparency of the signal is maintained and nothing but the volume is changed. Being front and centre while soloing is when the boost comes into its own. Being able to grab attention with a more dominant signal strength when needed makes the clean boost a versatile tool to have.


Treble boost pedals are a little different than their clean counterparts. A treble booster will only add gain to the higher frequencies of a signal, rather than all of them. This therefore makes then much less transparent. As they are manipulating the fabric of the signal by only changing some of it. This is also very popular with guitarists for boosting their solos.

Considering a treble booster causes some level of change to the signal, some purists disagree that these are really booster pedals at all.


When we talk about hybrid booster pedals we're talking about other types of pedals that have a booster element involved. There are plenty of pedals out there that offer overdrive or distortion effects. However when the gain is turned down to the lowest setting, they become hybrid boost pedals. Doing nothing but increase the volume of the signal. Transparency varies between pedals but this is a great way of getting a boost option on your pedalboard without a dedicated device.

Mini Modules

Many of the top brands offer a mini boost pedal alternative to their full sized models. What they lack in configuration they gain in portability. If you're looking for a simple booster then a mini booster might be the way to go.


Start with a clean boost pedal if you're new to the effect. A clean can give you a simple boost without the complexity of the hybrid of treble options. That doesn't mean the other types aren't as good. They simply offer an option to a more niched market. If you've been around and you want to try something more refined then a treble boost is a great way to experiment with your boosted signal.

The boost pedal might not be every guitarists number one priority when looking for tonal perfection. Many other effects will be higher on your wish list I'm sure. Give the boost effect a chance though, it's a fundamental pedal. Once you've got the hang of the boost effect then it's time to start exploring the different types of boosts available and figure out your perfect sound.

Browsing boost pedals and sticking to your budget is sometimes overwhelming. Deciding which is the right one for you is even more difficult. We've put this list together of the best booster pedals on each of the popular price ranges and boost types to help you decide which one is for you. As with any of our reviews, these pedals will be monitored regularly so as to make sure we're providing the best possible options for you to choose from.

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