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Aleph J MOSFET and JFET kit

Aleph J MOSFET and JFET kit

  • 6000



Included in this kit are the following semiconductors needed to complete an Aleph J amplifier. This kit provides for 2 channels (one stereo amplifier).

MOSFETs and JFETs were graded and matched specifically for use in the Aleph J by expert hands.

Kit Contents:

  • 8 x IRFP140/240 N Channel MOSFETs (all 8 are matched to within 0.1V)
  • 4 x Linear Systems LSJ74 (4-5mA, matched to 1mA)
  • 4 x ZTX450
  • 2 x ZTX550

    Customer Reviews

    Based on 10 reviews
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    M
    Marco L.

    Great Kit it all worked first try. It's a great price and you know you get genuine parts. So highly recommended!!!

    j
    jlizaso
    Aleph J

    It came nicely packed and I actually bought this FET Kits separately and bought the other parts to complete the whole Aleph J Amp. The sound signature of this design, thanks to the very generous Mr. Pass is so unique with holographic and engaging sound stage, well controlled lows and very sweet mids and highs.

    This is my reference DIY amp now after building the ACA and the F4. Its is just a cut above all the ones I built. So worth the time and money and I am delighted I decided to build it.

    M
    Monk55
    Alpha J

    The kit worked flawlessly. Thanks very much!

    W
    Walt J.
    Aleph-J semiconductor package

    All the hard to get semi conductors for an Aleph-J build in one easy package. What's not to like. They sound great 👍

    D
    David L.
    Aleph J Semi C Kit

    Came in timely fashion. Clean, authentic parts. Will use them soon. Good service.

    T
    Tobias W.
    Aleph J transistor kit

    Ultra-fast delivery, excellent parts, no customs issues (as always!). AJ playing again (had blown 2 transistors due to silly handling).Thanks a lot!

    H
    Helge
    MOSFET & JFET for ALEPH J

    Component parts for my pending PCBs purchased earlier from you 🙂.
    Fast and easy delivery, well wrapped, thanks 🤓.

    A
    Anonymous
    Good

    I am very satisfied with the product!


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