My DIY speakers -"J&N"

Discussion in 'Audio Hardware' started by Georgi Tsvetkov, Sep 15, 2021.

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  1. aunitedlemon

    aunitedlemon Unity is in the pith.

    Location:
    Oregon
    Exceptional!
    Thank you for sharing.
    You've just made me want to visit Sofia-Bulgaria.
     
  2. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    Thank you for the rating! It is very easy to reach Sofia-Bulgaria, you have to use the metro.
     
    jonwoody, WvL and aunitedlemon like this.
  3. Phil Thien

    Phil Thien Forum Resident

    Location:
    Milwaukee, WI
    Such extraordinarily beautuful work.
     
  4. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    Thank you, Phil!
     
  5. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    [​IMG] [​IMG] After veneering the next steps are, to make the desired color , and the following finish manipulation , spraying with high quality automobile acrylic lacquer.
     
    Ingenieur, MilMascaras and jonwoody like this.
  6. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    To obtain the desired gloss, after about the tenth layer, the surface after each new one subsequent layer (total about 20-25) is polished, the result is this end product;[​IMG] [​IMG] [​IMG]
     
  7. aunitedlemon

    aunitedlemon Unity is in the pith.

    Location:
    Oregon
    25 coats?! Your dedication to supreme craftsmanship is on full display. Very nicely done Georgi.
     
    Strat-Mangler and timind like this.
  8. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    Thank you, for appreciating my work!
     
  9. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    I show you a few pictures of the front speaker bases, the rear speaker stands will look like the same[​IMG] [​IMG]
     
  10. jonwoody

    jonwoody Tragically Unhip

    Location:
    Washington DC
    Really hard to believe those are DIY absolutely stunning.
     
    aunitedlemon and Spokeless like this.
  11. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    Thank you for the rating, jonwoody!
     
    jonwoody likes this.
  12. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    The dark side of the moon; [​IMG]
     
  13. avanti1960

    avanti1960 Forum Resident

    Location:
    Chicago metro, USA
    very nice work! those speakers would have a retail price many multiples of the cost of the materials!
    the seas drivers are world class but need steep filtering to keep breakup distortion inaudible.
    how did you derive the crossover network design if I could ask?
     
  14. timind

    timind phorum rezident

    I love me some DIY. What you have here @Georgi Tsvetkov is craftsmanship, not DIY. Stunning work, thanks for sharing.
     
    mreeter, aunitedlemon and jonwoody like this.
  15. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    [​IMG]
    Thank you for evaluating , to my project!
     
  16. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    Thank you for the kind words, thank you very much!
     
  17. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    The necessary "cheap" consumables-balance cables and column cables;[​IMG]
    [​IMG]
    And my measuring technique;
    [​IMG]
     
    jonwoody likes this.
  18. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    Bas section situation;
    [​IMG] [​IMG] [​IMG] [​IMG]
     
  19. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
  20. txguitar

    txguitar Senior Member

    Location:
    Texas
    Incredible work, thanks for sharing. I bet they sound great. Thanks again !!!!!
     
  21. action pact

    action pact Music Omnivore

    These are beyond stunning!

    :faint:
     
    ubiknik likes this.
  22. Silverwolf

    Silverwolf Occasional Esoteric Freak

    This is now my favourite thread on this forum! Thanks for sharing this story Georgi, stunning work….
     
  23. aunitedlemon

    aunitedlemon Unity is in the pith.

    Location:
    Oregon
    DAMN! That's incredible, Georgi! I wish I could hear them.
     
    Strat-Mangler likes this.
  24. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    Thanks, you are welcome !
     
  25. Georgi Tsvetkov

    Georgi Tsvetkov jororaitchev Thread Starter

    Location:
    Sofia-Bulgaria
    Thanks!
     
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