SKU: 80133165326
guitar pedal booster

guitar pedal booster 2B Booster

Sale price$18.86 Regular price$20.95
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Description

guitar pedal booster 2B BoosterWhat is it? The Fulltone 2B is a tiny, transparent, and amazing boost pedal, born from the Boost channel in our FD3 pedal. Crammed the circuit into the smallest possible enclosure 4. 5" x 2. 1" x 2. 3" with battery tucked tightly inside and even engineered space saving rear mounted IN, OUT, and DC power jacks. Why does a guitarist need a Boost pedal? A boost pedal is not only used to kick up your volume when its time for your solo! A good booster can

What is it?

The Fulltone 2B is a tiny, transparent, and amazing boost pedal, born from the “Boost” channel in our FD3 pedal. Crammed the circuit into the smallest possible enclosure 4.5" x 2.1" x 2.3" with battery tucked tightly inside and even engineered space-saving rear-mounted IN, OUT, and DC power jacks.

Why does a guitarist need a “Boost” pedal?

A boost pedal is not only used to kick up your volume when it’s time for your solo! A good booster can also solve a lot of problems in the modern guitarist’s rig, because today’s pedalboards average 8 or more pedals, with each of those pedals requiring: a guitar cable--->jack--->more wire--->footswitch--->circuit--->footswitch again--->jack--->more wire--> and on to next pedal. It’s a wonder there’s any signal left after all the stuff we put our signal through. Ever played through a 10’ guitar cable straight into a great tube amplifier? The feel, the dynamics, the fat tone...makes you want to play! Then you connect to your overpopulated pedalboard and suddenly the sound is tiny, thin, with diminished lows, cardboard mids, and scratchy thin highs. This is where a good booster comes in handy, because all that wire and all those connections reduce your signal by a measurable amount with each passing effect in your signal chain. Add a good booster and you can recoup a lot of that lost gain, tone, and reactive interplay between you and your lovely tube amp. Suddenly the “touch” is back.

What happens when the 2B is turned OFF?

That’s the problem with other boosters…once they’re OFF, they cease to offer a high quality unity-gain buffer to drive the long cables, so you end up having to buy TWO boosters, one set to “unity gain” and the other set to do your Volume changes! A better solution is the 2B, its unity-gain JFET amp buffers your signal when the pedal is turned OFF…and when the 2B is turned ON; the only difference is now the GAIN knob comes into play allowing you to set the desired boost up to 20dB!

Why is the 2B a great booster?

Because I go the extra mile and buy the best JFET opamp, in my opinion….certainly the one that sounds the best to my ear. The problem with other boosters is that the more you turn them up, the more highs they add. Not the case with the 2B, there is a subtle roll-off of the harsh ultra-high frequencies as you roll the LEVEL knob clockwise past 12 o’clock. It’s subtle, you may not hear it, but you WON’T hear that shrill top end that other boosters can impart!

What’s the DYNAMICS knob?

The 2B offers something completely unique in the world of Boost pedals; a DYNAMICS knob. A subtle Germanium diode Limiter circuit that (as you turn the mini-knob clockwise) starts to slightly alter the feel of the notes being played as well as subdue the harsh transient spikes which can overload your amp’s input. Those spikes can be fatiguing to your ears, to the amp, and to its speakers! Similar to using a limiter on the mix down of a song in the studio, the 2B’s DYNAMICS feature helps you keep your place in the live mix.....like a very smart compressor. This feature can make even an “ok” amp feel responsive and juicy, and will keep you from distorting the amp’s input, a problem plaguing most booster pedals.

Specs:

Input Impedance: ultra-high 1.65mega ohms…Not a chance of any interaction issues with guitars or other effects
Output Impedance: ultra-low 300ohms..no chance of loading or interaction issues.
Max Gain: @ 20dB
Size: 4.5" x 2.1" x 2.3"
Weight= 12 ounces (with the included battery)
Power requirements: anything from 5 to 18 volts DC, 9 or 18 VDC recommended.

Shipping Notes
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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]
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SKU: 80133165326

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Houston, US
★★★★★ 5
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Color: Charcoal Gray, Size: 8 Panel
I really like this divider. I have it in my bedroom which is also where my "work from home office" is. The divider blocks my bedroom and dresser perfectly. It's very light weight and very easy to move.
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Reviewed in the United States on March 10, 2026
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Becky N.
New York, US
★★★★★ 5
Room Divider
Color: Beige, Size: 8 Panel
I received my 8 panel folding divider and realized that I probably should have just ordered the 6 panel one. But it is nice and sturdy and was already put together. I am very pleased with the product.
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Reviewed in the United States on December 13, 2025
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Deb
Whiting, US
★★★★★ 5
Love 💜💛love 💜💛love 💜💛these shelves! 👍💝
Size: 2pcs, Color: B. White, Size: 2pcs, Color: B. White
I absolutely love these shelves, and I wish I got the 3 pack, but I will order more for sure. Instructions are easy enough to understand. Just make sure your arrow on the metal bracket points UP! Pretty much everything is included EXCEPT a screw driver ( Phillips head). There are extra screws as well. I have a ratchet screwdriver that helps me work longer as I have RA. Figure out where you want your shelving, in a row, off center, etc and mark your wall for the screw holes. A miniature level is included! Now, my own personal preference was to NOT use those plastic anchors! (I am not a fan of them at all.) Once I marked my wall for the screw holes, I attached 2 small command strips to the back of the metal bracket, lined it all up and pressed to the wall! Bingo! Now I have 2 hands to work this magic with and began screwing the bracket to the wall. 7 screws in all! This bracket is not going anywhere! Slide the shelving onto the bracket and then use 2 screws ( underneath) to firm up the bracket in the hole. Next, attach the metal grate to the shelving unit. And you are done. Repeat the process if you have more shelves. This couldn't be any easier. Everything lined up and went together without any issues. And it looks so clean and professional. For me, it just took a little longer than possibly a younger person or handyman. My shelves are off set. My preference. They don't hold a lot, but it does help with a few decorations, toilet tissue, or other bathroom items you might want to display. I highly recommend and when I finish this review and my 2nd shelf, I am ordering more! P.S. Pictures are not how I will be decorating. Just for a visual. UPDATE: Pictures with the yellow accents and purple depression glass is my decor in the bathroom.
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Reviewed in the United States on July 20, 2025
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Polaroidj
Massapequa, US
★★★★★ 5
Simple and cute
Size: 2pcs, Color: C. Black, Size: 2pcs, Color: C. Black
Easy installation. Seems sturdy as of right now that I’ve had it for about a month. Goes really well with my bathroom theme so i am content with my purchase 😊 not too bulky or big.
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Reviewed in the United States on May 22, 2026
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Jessica Schumacher
Lowell, US
★★★★★ 5
Nice touch to my bathroom
Size: 3pcs, Color: A. Brown
I’ve had these up a couple months now and they’ve really added a nice look to the bathroom! Easy to put up, sturdy, not cheap looking.
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Reviewed in the United States on April 20, 2026

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