SKU: 81470476998
boum pedal

boum pedal BLAMMO! Voltage Booster Pedal

Sale price$24.84 Regular price$27.60
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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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4.1 ★★★★★
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A
Verified Purchase
Amiga95
Natrona Heights, US
★★★★★ 5
Excellent quality with just the right amount and type of connection points I needed!
Extremely good quality. I've used many Anker product over the years and this one didn't disappoint! Needed it to run a laptop on my network in isolation mode and to have accessible connections for ethernet as well as a wireless mouse and extra cooling fan as my laptop has only 1 standard size USB 3.0 port. This is the mini version so It won't necessarily supply enough juice to charge your laptop at the same time (there's another 8 in 1 made by Anker for that) but it can supply enough power to maybe get you through a very trying session, very short term. Super-easy to connect and just works. Fits comfortably in my carry bag too. Very light weight, good heat dissipation although I didn't really have any or at least not much. Compatible with all the connectors you see in the picture. In my case at least, it wasn't a luxury it was a necessity and it proved it's value immediately.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
L
Verified Purchase
Lars Bogard
Natrona Heights, US
★★★★★ 5
USB ports charge.
Relatively cheap, lightweight, and better than most. It gets warm, but not hot. The Video adapter was immediately recognized by my Macbook and works flawlessly at all resolutions made available (much higher than Windows PCs) I used it both as the recipient of my 65W Mac charger, and the Mac received its power from this device; I also had the 65W Mac charger plugged directly into the Mac, and this plugged into the second USB-C plug on the mac. It works (HDMI monitor) both ways. It says that the ports are not for "charging", however be aware that they do charge when devices are connected, for example my iPhone to the extra USB-C port, or the USB-A port. My Logi back-lighted keyboard lights up too. I don't know why they say it is not for charging. Perhaps it is simply saying there are no ports expressly intended to do charging without connecting to your computer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
J
Verified Purchase
J. Stewart
Alexandria, US
★★★★★ 5
High quality and all the right connection types
This works great. I've used it for both my MAC and PC. I really love the Ethernet on the end and the HDMI connections (which modern laptops don't include at times). This is a great adaptor and highly recommend.
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Reviewed in the United States on May 14, 2026
B
Verified Purchase
B. Thompson
Lowell, US
★★★★★ 4
One complaint
Works very well and solved port issues on my X1 Carbon. My only quibble is that the C interface cable from the unit to the PC is a bit too stiff and tends to lose connection if things move about.
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Reviewed in the United States on December 5, 2025
H
Verified Purchase
HauntedBurgerz
Louisville, US
★★★★★ 5
Perfect for my use
Works as intended. Solid build quality and works with my Windows laptop through the USB C connection. I wish the product description would clarify that the USB ports do not support video.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026

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