SKU: 81470476998
boum pedal

boum pedal BLAMMO! Voltage Booster Pedal

Sale price$24.84 Regular price$27.60
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

boum pedal BLAMMO! Voltage Booster PedalBLAMMO! Voltage Booster Pedal Looking for a pedal that can wake up your tone and make everything sound bigger and richer? The BLAMMO! Voltage Booster Pedal delivers a warm, powerful boost that brings your guitar to life. Whether you want a clean lift or a gritty edge, this pedal gives you the flexibility to shape your sound with ease. It is simple to use, fun to play, and built to inspire every time you step on it. BLAMMO! Voltage Booster Overdrive

BLAMMO! Voltage Booster Pedal

Looking for a pedal that can wake up your tone and make everything sound bigger and richer? The BLAMMO! Voltage Booster Pedal delivers a warm, powerful boost that brings your guitar to life. Whether you want a clean lift or a gritty edge, this pedal gives you the flexibility to shape your sound with ease. It is simple to use, fun to play, and built to inspire every time you step on it.

BLAMMO! Voltage Booster Overdrive Pedal Review

The BLAMMO! Voltage Booster Pedal takes the spirit of a late 60s boost circuit and refines it for today’s players. At its core, it uses a three-transistor preamp design paired with a two-band EQ, giving you a wide range of tones from clear, punchy boosts to thick, harmonically rich overdrive. The added internal charge pump lets you switch between 9 and 18 volt operation, which changes the feel and headroom. At 9 volts, the pedal feels tighter and more focused, while 18 volts opens things up with more dynamics and clarity.

Beyond tone, this pedal improves on vintage limitations. The relay-based true-bypass switching keeps operation quiet and smooth, avoiding the clicks often found in older designs. Enhanced power filtering and built-in polarity protection help keep your rig safe and noise-free. It also includes a master volume style control, making it easier to dial in driven tones at lower levels without overpowering your amp. All of this comes packed into a compact, pedalboard-friendly enclosure, making it a practical choice for both home players and gigging musicians.

Best Colorsound Power Boost Clone

The BLAMMO! Voltage Booster Pedal is a faithful recreation of the classic Colorsound Power Boost circuit from the late 1960s. This Colorsound Power Boost clone captures the same bold, full-bodied tone that made the original so popular, from clean boosting to rich, gritty overdrive. Using the same transistor-based design and tone-shaping, this pedal delivers the sought-after vintage sound while adding modern reliability and flexibility.

BLAMMO! Electronics Voltage Booster Pedal Controls

The BLAMMO! Voltage Booster Pedal offers user-friendly controls that let you shape your sound quickly without unnecessary complexity.

Volume

Adjusts the pedal's overall output level. Use it to boost your signal or match your amp’s volume.

Bass

Shapes the low end of your tone. Turn it up for more warmth or down for a tighter, cleaner sound.

Treble

Controls the high-end clarity. Increase it for a brighter tone or roll it back for a smoother feel.

Gain

Sets the amount of drive added to your signal. Go from a clean boost to a rich, gritty overdrive.

Voltage Toggle

Switches between 9 volts and 18 volts internally. Choose 9 volts for a tighter response, or 18 volts for a more open, dynamic sound.

Voltage Booster BLAMMO! Pedal Features

  • Boost your sound from clean sparkle to rich overdrive
  • Switch between two power modes for different tone feels
  • Quiet footswitch keeps clicks and pops away
  • Easy controls that help you dial in your sound fast
  • Compact size that fits nicely on any pedalboard
  • Built tough for reliable use at home or on stage

BLAMMO! Voltage Booster Guitar Pedal Specs

  • True bypass switching with a relay system
  • Original BC184C transistors
  • Internal charge pump for 9V and 18V operation
  • Uses a 9V center-negative power supply
  • Current draw 25mA at 9V and 32mA at 18V
  • Nichicon and Panasonic capacitors
  • Top-mounted input and output jacks
  • Metal enclosure

What’s in the box of our BLAMMO! Electronics Voltage Booster?

  • BLAMMO! Electronics Voltage Booster Pedal
  • BLAMMO! Electronics-branded pedal box
  • BLAMMO! Electronics and DeathCloud stickers
  • BLAMMO! Electronics Guitar Pick
  • Candy

BLAMMO! Voltage Booster Guitar Effect Dimensions

  • Height: 1.5 inches
  • Width: 2.6 inches
  • Depth: 4.8 inches
  • Weight: 1 lbs

More From BLAMMO!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81470476998

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Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 5
Very good quality for a reasonable price.
Size: 10, Color: Grey
Very good quality, very soft, very comfortable, look amazing, I’m very happy.
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Reviewed in the United States on May 23, 2026
M
Verified Purchase
Mike L.
Alexandria, US
★★★★★ 4
Comfortable fit for slip-in fabric shoes
Size: 14, Color: Black/Black
My first experience with Marc Joseph. I typically purchase dress and casual work shoes from Florsheim and occasionally Rockport. I'm giving these four stars because the initial fit and feel appear solid. Depending on the shoe brand I wear a size 14 or 15. My feet are slightly wide but I don't alway need wide fit. These size 14 fit well with wide enough toe box. I've tried slip in shoes before and they just don't feel right. These somehow work and there is no heel slip. My only reservation is the high lip on the heel for slip-in and hope they dont catch pant hems. I gave 4 stars because I'll have to determine durability. Granted they are a light fabric shoe with a soft rubber tread. I'd like them to last for at least 6 months..and use them for business casual work wear during warm weather.
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Reviewed in the United States on May 19, 2026
C
Verified Purchase
Chris
Los Angeles, US
★★★★★ 5
Stylish and comfortable.
Size: 8 Wide, Color: Black/Black
Shoes look great and fits well. Definitely recommend pocking another pair.
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Reviewed in the United States on May 10, 2026
M
Verified Purchase
Mike
Whiting, US
★★★★★ 3
Narrow for an 11.5W
Size: 11.5 Wide, Color: Navy
Nice look and material but very narrow for a wide, had to return
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Reviewed in the United States on February 25, 2026
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Verified Purchase
David Kuck
Fort Morgan, US
★★★★★ 5
NIce Shoes
Size: 10, Color: Black
Very nice quality and comfort
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

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