jam pedals boomster JAM Pedals Boomster Mk2 Booster/Buffer Pedal
SKU: 46674662155
jam pedals boomster

jam pedals boomster JAM Pedals Boomster Mk2 Booster/Buffer Pedal

Sale price$20.04 Regular price$22.27
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Ships within 48 hours · Estimated delivery Jun 28 - Jul 3

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Description

jam pedals boomster JAM Pedals Boomster Mk2 Booster/Buffer PedalThe JAM Pedals Boomster mk. 2 delivers up to 16db of clean, unadulterated boost to push the front of your amp. Here with 3 selectable voicing options, the Boomster is flexible enough to sculpt your tone and deliver the right sound for each guitar in your rig. The top position brings out the high end sparkle, while the middle position is more of a flat, full range response curve. The bottom position is more mid focused which can deliver some great 60s

The JAM Pedals - Boomster mk.2 delivers up to 16db of clean, unadulterated boost to push the front of your amp. Here with 3 selectable voicing options, the Boomster is flexible enough to sculpt your tone and deliver the right sound for each guitar in your rig. The top position brings out the high-end sparkle, while the middle position is more of a flat, full-range response curve. The bottom position is more mid focused which can deliver some great 60s-breakup tones. The top and bottom positions both offer set-and-forget internal trim controls for dialing in just the right amount. Selectable as a true or buffered bypass via internal dip switches, the Boomster is a great boost/buffer solution for any pedalboard. Jam Pedals are hand-painted and vary slightly in appearance.

From Jam:
• Selectable true or buffered bypass via internal dip switches (see schematic)
• an expression pedal input to use as a volume pedal
• 3 minutely tuned voicing options
• momentary / latching operation
• 9-18V power-input range for variable headroom
• the top position attenuates the top end (control by how much via set-and-forget internal trimmer)
• the middle position retains a flat, full-range response
• the bottom position introduces more mids (control by how much via set-and-forget internal trimmer)

*When the Level knob is all the way to the left (closed) the Booster’s output level is at unity gain.

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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.
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SKU: 46674662155

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CakeLady
Carnegie, US
★★★★★ 4
Nice and squishy
Set name: UltraCool Pillow, Standard - Soft/Medium Firmness, Item length width: 30.0 Inches
Not really a "cooling" pillow, but better than a standard or or fiber filled pillow. All these types of pillows and other bed linens are initially cool to the touch, but they quickly heat up to match your body temperature. Although the technology currently does not exist to maintain constant cooling, pillows like this are a good compromise for now. It's nice and soft and is a good value for the price.
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Reviewed in the United States on July 30, 2025
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Joseph Urban
Waukegan, US
★★★★★ 5
New Fave
Set name: UltraCool Pillow, Standard - Medium/Firm Firmness, Item length width: 30.0 Inches
Love It so far... Its cool and comfortable... just the right firmness
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Reviewed in the United States on December 17, 2025
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Richard E. Yourish
Natrona Heights, US
★★★★★ 3
Doesn’t stay cool long
Set name: UltraCool Pillow, Standard - Soft/Medium Firmness, Item length width: 30.0 Inches
The pillow was a little softer than I expected. It’s cool at first but at least for me heats up fast.
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Reviewed in the United States on May 11, 2024
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bryce colwell
Battle Creek, US
★★★★★ 2
too soft, useless. but cool, kindah
Set name: UltraCool Pillow, Standard - Medium/Firm Firmness, Item length width: 30.0 Inches
the problem with these "cooling" pillows is any cooling effect is almost completely negated by a pillow case. this particular pillow is cool to the touch, but completely useless as it flattens out completely, way too soft I think for anyone. I would not recommend this "NASA" pillow for anyone for anything. Maybe for 10 bucks, but certainly not what they ask for this. I did keep it though. It is "cool" but only for a moment and your flipping it around like any other pillow. also way too soft. BUt, it has been cool enough to get me back to sleep.
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Reviewed in the United States on May 29, 2025
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Jack D King
West Palm Beach, US
★★★★★ 5
Fantastic pillows
Set name: UltraCool Pillow 2-Pack, King - Medium/Firm, Item length width: 40.0 Inches
I cannot say enough how happy I am with these pillows. Truly amazing. I put REST pillowcases on them and they are constantly cool/cold.
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Reviewed in the United States on August 11, 2025

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