Phát hành PCB đèn Audio Note L4 EL34p & EL34i Amplifiers

Discussion in 'Đèn điện tử' started by thanh lam luan, 9/12/12.

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  1. thanh lam luan

    thanh lam luan Advanced Member

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    Xong ...hoàn chỉnh
     

    Attached Files:

    thanh lam luan, 13/8/18
    #2176
  2. thanh lam luan

    thanh lam luan Advanced Member

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    Attached Files:

    thanh lam luan, 13/8/18
    #2177
  3. maitrang1217

    maitrang1217 Advanced Member

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    Bác cho em hỏi mạch EL84 này là mạch theo mẫu nào đấy ạ?
     
    maitrang1217, 23/8/18
    #2178
  4. tmvinh

    tmvinh Advanced Member

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    mạch audio note L1 ạ
     
    tmvinh, 23/8/18
    #2179
    maitrang1217 likes this.
  5. thanh lam luan

    thanh lam luan Advanced Member

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    Mạch L3 nhé bác, PCB phên bản mới ..chuẩn bị giao cho các bác đã inbox ..Mời anh em gửi địa chỉ khi PCB về nhé.
     
    thanh lam luan, 25/8/18
    #2180
    maitrang1217 likes this.
  6. chuotmicki

    chuotmicki Advanced Member

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    Em cần một bộ kit hoặc amply Audionote kit L4. Bác nào có nhượng lại em nhé.
    0919213468
     
    chuotmicki, 28/8/18
    #2181
  7. chuotmicki

    chuotmicki Advanced Member

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    Em cần một bộ kit hoặc amply Audionote kit L4. Bác nào có nhượng lại em nhé.
    0919213468
     
    chuotmicki, 1/9/18
    #2182
  8. thanh lam luan

    thanh lam luan Advanced Member

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    Ok bác ...
     
    thanh lam luan, 2/9/18
    #2183
  9. chuotmicki

    chuotmicki Advanced Member

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    tức là không có linh kiên phải ko anh? Cho em xem hình
     
    chuotmicki, 2/9/18
    #2184
  10. thanh lam luan

    thanh lam luan Advanced Member

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    chưa linh kiện
     
    thanh lam luan, 2/9/18
    #2185
  11. chuotmicki

    chuotmicki Advanced Member

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    Với linh kiện tiêu chuẩn thì tổng mấy tiền cho 3 bo ạ/
     
    chuotmicki, 2/9/18
    #2186
  12. ty77n

    ty77n Approved Member

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    Cảm ơn bác luân đã nhiệt tình hỗ trợ. Dự án của Em đã hoàn thành
     

    Attached Files:

    ty77n, 29/9/18
    #2187
    Nguyễn Thân likes this.
  13. mtbc

    mtbc Advanced Member

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    Lưu ý board buffer nếu chạy áp cao chút có thể bị phóng điện giữa mạch, do mạch phủ mass kín. Bữa em đang chạy bị nẹt lửa, may mà bóng không sao. Đành cạo mạch đi p2p.

    Amp đèn em nghĩ không nên phủ mass như thiết kế của bán dẫn áp thấp.
     
    mtbc, 29/9/18
    #2188
    Newbe and vmc_ct like this.
  14. G - Music

    G - Music Advanced Member

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    E cần nguồn và opt bác nào có ko ạ ?
     
    G - Music, 6/11/18
    #2189
  15. ty77n

    ty77n Approved Member

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    Các bác cho Em hỏi Amply L4 này ghép với loa nào hay ạ? Em đang ghép với loa Technics SB-CS6
     
    ty77n, 11/11/18
    #2190
  16. anberrymail

    anberrymail Advanced Member

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    Cụ nào có nguyên pcb nhượng lại em 1 bộ đc khôg ạ?
     
    anberrymail, 19/11/18
    #2191
  17. thanh lam luan

    thanh lam luan Advanced Member

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    Bác cần ib mình nhé ...trong thùng sẵn có
     
    thanh lam luan, 22/11/18
    #2192
  18. NguyenThang1803

    NguyenThang1803 Advanced Member

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    Có bác nào thanh lý bộ L4 EL34 này ko ạ? Em đang kiếm để về DIY
     
    NguyenThang1803, 10/2/19
    #2193
  19. amdx2

    amdx2 Advanced Member

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    bộ vỏ L4 còn ko bạn?
     
    amdx2, 18/3/19
    #2194
    anberrymail likes this.
  20. amdx2

    amdx2 Advanced Member

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    Nếu có 2 loại fe. Quấn vào lõi cỡ 1000 vòng. Fe nào có số henry cao hơn là fe tốt hơn có đúng ko các pác?
     
    amdx2, 1/4/19
    #2195
  21. aspdev

    aspdev Approved Member

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    Sirs,
    Is possible to buy set pcb for this amp?

    aspdev
     
    aspdev, 24/8/19
    #2196
  22. FieldCoil Adventure

    FieldCoil Adventure Advanced Member

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    Dear aspdev,
    Where are you from ?
    I have two set pcb available that I bought them along time ago, but until now I have no time to do the project.
    I will give you one set if you need.
    Thanks
    FieldCoil Adventure
     
    Last edited: 25/8/19
    FieldCoil Adventure, 24/8/19
    #2197
  23. aspdev

    aspdev Approved Member

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    Dear FieldCoil,

    I am from Poland.

    Regards
     
    aspdev, 25/8/19
    #2198
  24. FieldCoil Adventure

    FieldCoil Adventure Advanced Member

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    Dear aspdev,
    May you sent your information (your full name, address, phone) on my mail at here by making PM to me ?
    I need to ask shiping service at my location . Then I will sent the set of pcb to you asap. But it will take some days for shiping.

    Best Regards,
    FieldCoil Adventure
     
    FieldCoil Adventure, 25/8/19
    #2199
  25. aspdev

    aspdev Approved Member

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    Dear FieldCoil,

    I'm sorry, but I don't see PM icon, even on your profile click.
    Please send me PM message, then I will reply to you.

    Thank you in advance.
    aspdev
     
    aspdev, 25/8/19
    #2200
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