SKU: 34387444405

29 Pedals JFET

Sale price$135.00 Regular price$150.00
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Description

29 Pedals JFETMaker: 29 Pedals Model: JFET Condition: New Description: JFET (jay fet) is a boost pedal rooted in my love of the JFET transistor, long loved in the world of audio for its similarities to vacuum tubes. As always for 29 Pedals its a ground up design, from a blank sheet of paper, an effort to elevate the humble boost circuit to something refined and tonally enhanced. The JFET circuit has three modes, N for normal, where a typical boost might sit in

Maker:  29 Pedals

Model: JFET

Condition: New

 

Description:

JFET (jay-fet) is a boost pedal rooted in my love of the JFET transistor, long-loved in the world of audio for its similarities to vacuum tubes. As always for 29 Pedals it’s a ground-up design, from a blank sheet of paper, an effort to elevate the humble boost circuit to something refined and tonally enhanced.

The JFET circuit has three modes, N for “normal,” where a typical boost might sit in terms of frequency response, almost a treble boost but not quite. “F” adds a little more weight, and “X”, my preferred mode. “X” mode flattens the circuit all the way down to below 10Hz, giving you an incredible feeling of weight without sounding like additive EQ. The extension in the frequency response also tightens the phase and gives you an incredible, solid feel. The L control sets the level, it’s a fader after the boost circuit and before the output driver. This means the gain of the first stage is set, and you can use the fader to set the level into the output stage, so THD, hair, and tone remain the same throughout the travel. The output driver after the fader ensures that the output impedance remains consistent. JFET makes about 19dB of gain.



JFET can be used after a buffer or input driver (like EUNA), and also can function as an always-on input driver at the beginning of the board. It sounds great following EUNA and also stacked with FLWR and OAMP. It will drive heavy loads and has high-headroom, making it equally happy at the end of your board. The same WHATEVER power input and relay-based switching as our other pedals, and instant-bypass whenever power is removed.









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    SKU: 34387444405

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    4.2 ★★★★★
    Based on 29 reviews
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    Greg
    Charlottesville, US
    ★★★★★ 5
    Awesome shirt!
    Size: Medium, Color: Blue, Size: Medium, Color: Blue
    This is a nice shirt! Let me start by saying I am 6 foot 2, 195pounds with about a 40 inch chest, 42 inches on a good day! Ha ha. I ordered a medium because I wanted an athletic fit. The medium fits just right. For those wanting a normal, roomier fit I would recommend the large for my size. I’ll get a lot of compliments when I wear this shirt. What I like about it is that it is wrinkle free and looks great, I would not wear it on a super hot day with a snug fit. I do live in Florida, so that makes a difference. I also ordered the black one, both the blue and the black look very good for dress /casual. It’s polyester so it’s not super soft, which is OK. That also means it does not shrink.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 4, 2025
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    Tara and Jeff
    New York, US
    ★★★★★ 3
    Nice shirt but seems to be confusion over the color/pattern.
    Size: Medium, Color: Teal 02
    Nice shirt. Looks sharp and feels comfy. Lightweight and breathable. Definitely an "upscale" polo that looks like it costs more than it does - so very happy with the value. Fits as expected for the size. The only issue is that I ordered a color and style called Teal-02 and they sent me Navy-01. The color and pattern is different. It's not bad, just not what I ordered. I requested a resend of the Teal...and got the same Navy color again. Annoying.
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    Reviewed in the United States on May 7, 2026
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    T
    West Palm Beach, US
    ★★★★★ 5
    Nice, but a bit transparent.
    Size: X-Large, Color: Lake Green
    I love the feel of this shirt. It is very cool and comfortable. The only thing I will add is that this shirt is a bit see-through. If I wear it, I do not feel comfortable unless I have an undershirt on.
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    Reviewed in the United States on May 13, 2026
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    John
    Grantham, US
    ★★★★★ 5
    Nice shirt
    Size: XX-Large, Color: Black
    Great look Great fit... got it in a few colors
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    Reviewed in the United States on April 15, 2026
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    Miguel Ángel de la cruz
    New York, US
    ★★★★★ 5
    La calidad
    Color: White, Size: Medium, Color: White, Size: Medium
    Súper excelente 10 de 10 le doy a este producto
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    Reviewed in the United States on May 13, 2026

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