Chinese 30W FM PLL Stereo Broadcast repaired 14.4v 40w

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  • Опубліковано 14 сер 2019
  • QN8066 RD30HVF K2-RD01MUS1 SOT89

КОМЕНТАРІ • 23

  • @TheGmr140
    @TheGmr140 3 роки тому +1

    Nice video, I thinking about getting one of these

  • @ysfherdem
    @ysfherdem 3 роки тому +2

    Nice video :)

  • @okhamradio
    @okhamradio 3 роки тому

    Good job man

  • @Madhatter.1
    @Madhatter.1 4 роки тому +1

    I've just bought one of these and I don't know what size plug I need to connect to the transmitter, please can you give me a heads up and what a pukka video 👍🏻

    • @zeljkoadzic1692
      @zeljkoadzic1692  4 роки тому +1

      connect direct, orginal. plug have loses .. heating and voltage drop! need rf protection coil for static electricity.
      ...

  • @sakispetroy4024
    @sakispetroy4024 2 роки тому +1

    I have the same one and after 6 months it's telling me to check the antenna!
    The antenna on another machine works fine!
    Do you know what's wrong with it? Thank you!

    • @zeljkoadzic1692
      @zeljkoadzic1692  2 роки тому +2

      Re solder and chek again.... sma chek... try direct coax solder under sma...

  • @namesjames6572
    @namesjames6572 Рік тому +1

    14.4v could damage the transistor??

  • @murena1970
    @murena1970 3 роки тому

    please do you know where is possible download datasheet of QN8066 ? i can't find

    • @zeljkoadzic1692
      @zeljkoadzic1692  3 роки тому

      Confidential

    • @zeljkoadzic1692
      @zeljkoadzic1692  3 роки тому

      m.facebook.com/story.php?story_fbid=2410107039263329&id=2312112109062823&sfnsn=mo

  • @lensvlog2400
    @lensvlog2400 3 роки тому

    I have 2 of these and they not even much output it's less than 1w what do you think is the problem ?

    • @zeljkoadzic1692
      @zeljkoadzic1692  3 роки тому

      swr 1:1? 12v 5A power supplay ?

    • @lensvlog2400
      @lensvlog2400 3 роки тому +1

      @@zeljkoadzic1692 yes the issue was not getting enough amps on the 12v, power cord had issue

    • @lensvlog2400
      @lensvlog2400 3 роки тому

      12v 5a is correct for it right?

  • @slametraharjo2253
    @slametraharjo2253 3 роки тому +1

    Cek harga

  • @peppem.817
    @peppem.817 Рік тому

    Io ho lo stesso trasmettitore solo che va fuori frequenza su 87.600 mhz il segnale si sente su 87.670 come mai? Grazie per l'aiuto

    • @zeljkoadzic1692
      @zeljkoadzic1692  Рік тому

      what you expect for this price ?

    • @peppem.817
      @peppem.817 Рік тому

      Avevo il modello più vecchio e andava benissimo..

  • @grigoriskonstantopoulos8313
    @grigoriskonstantopoulos8313 3 роки тому +1

    Φιλαράκι Που να βρω ένα πομπό Σαν αυτό ν με τρανζίστορ?