SKU: 4173314379
jfet boost pedal

jfet boost pedal 29 Pedals JFET JFET Rev B

Sale price$20.07 Regular price$22.30
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Description

jfet boost pedal 29 Pedals JFET JFET Rev B29 Pedals JFET Elevate your tone with the 29 Pedals JFET, a meticulously designed preamp and clean boost rooted in the sonic characteristics of JFET transistors, known for their warm, tube like response. Unlike circuits that emulate existing designs, the JFET is a ground up creation engineered to refine and enhance your instrument's signal. Featuring a carefully biased JFET stage for a touch of harmonic richness while remaining remarkably clean, this

29 Pedals JFET

 

Elevate your tone with the 29 Pedals JFET, a meticulously designed preamp and clean boost rooted in the sonic characteristics of JFET transistors, known for their warm, tube-like response. Unlike circuits that emulate existing designs, the JFET is a ground-up creation engineered to refine and enhance your instrument's signal. Featuring a carefully biased JFET stage for a touch of harmonic richness while remaining remarkably clean, this pedal also incorporates a dual-stage IC output driver to maintain tonal consistency as you adjust the level. A three-position mode switch allows you to tailor the low-end response, providing subtle sculpting options for your ideal boost sound. Whether placed at the beginning of your chain as an always-on signal driver, after other effects, or at the end to push your amplifier, the 29 Pedals JFET offers high headroom, robust build quality, and the proprietary WHATEVER power supply that accepts a wide range of voltages.   

 

Highlights

 

  • Provides a clean boost with tube-like harmonic richness.   
  • Features a three-position switch to tailor low-end response.   
  • Dual-stage IC output driver ensures consistent tone at different levels.   
  • Offers approximately 19dB of gain.   
  • Equipped with the proprietary WHATEVER power supply for versatile power options.   

 

Specifications

 

  • Controls: Mode selector (N, F, X), Level   
  • Inputs: 1 x 1/4"
  • Outputs: 1 x 1/4"
  • Power Draw: Approximately 150mA   
  • Dimensions (Imperial): Length (depth) 3 5/8", Width 3 3/8", Height 2 1/8" max   
  • Dimensions (Metric): Length (depth) 90mm, Width 85mm, Height 52mm max   
  • Power Supply: Accepts 7.5V to 35V AC or DC (WHATEVER power supply)   
  • Switching: Relay-based with instant bypass   

 

Please feel free to reach out to our knowledgeable sales staff with any additional questions!

Shipping Notes
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Exchange/Return Notes
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SKU: 4173314379

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Langle
Natrona Heights, US
★★★★★ 5
Beautiful and very steady office chair
Color: Brown, Color: Brown
Beautiful, Ergonomic, and very steady for this good quality leather office chair. The side armrests and the back support are very comfortable to seat. The assembly instruction and illustrated photos are quite simple to follow which make ease of assembly. I got the brown color leather which matches perfectly with my desk. Overall , I am very please with this office chair
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Reviewed in the United States on February 18, 2026
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Santiago
Belleville, US
★★★★★ 5
Excellent materials
Number of Items: 2
Incredible craft with this chair. For the price point it could definitely be over double the current price. Comfortable, easy to assemble and excellent materials.
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Reviewed in the United States on June 8, 2026
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blqwlf
Dallas, US
★★★★★ 5
A good value for the money.
Number of Items: 1
Chair was very easy to assemble. It is a lightweight chair but not cheap. I find it comfortable and the controls work well. Extra bolts are provided which is a great feature. I find the adjustable back support excellent, the head rest moves a little to easily, but it is easy to adjust while sitting.
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Reviewed in the United States on March 26, 2026
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JJ
Massapequa, US
★★★★★ 4
Overall good chair for a good price
Number of Items: 1
Comfortable chair, but there's a very slight lean. I haven't yet managed to track down what's causing it, but as I slowly spin around, I find myself tilting slightly forward, then left, then back, then right... I've removed the casters and then removed/reinstalled the "ring" of legs, so the next place to check is the connection between the post and seat.
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Reviewed in the United States on February 27, 2026
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Patrick Gunn
Los Angeles, US
★★★★★ 5
well made for price
Number of Items: 1
well made and comfortable chair
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Reviewed in the United States on June 6, 2026

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