Let's build an amplifier using AliExpress parts | Finally finished part 5

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  • Опубліковано 22 сер 2024
  • #audioamplifier #diyamplifier #aliexpress #diyelectronics #diy #electronic #hifi #audiophile #audio
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    Finally I finished this amplifier and hope I chose the right amplifier kit for this build!
    I hope you enjoyed watching all the series including this video so please consider and give me a like and subscribe for my channel for more other projects!
    Thanks for watching!
    Speaker protection board s.click.aliexp...
    Amplifier kits s.click.aliexp...
    Power supply board s.click.aliexp...
    Amplifier chassis s.click.aliexp...
    Capacitors s.click.aliexp...
    Soft start board www.aliexpress...
    RCA connectors s.click.aliexp...
    Potentiometer www.aliexpress...
    Speaker binding post s.click.aliexp...

КОМЕНТАРІ • 15

  • @jeremyloe
    @jeremyloe 2 місяці тому +1

    Yes, please do a preamp series too. I'm excited to see what you pick!

    • @SymbolTech21
      @SymbolTech21  2 місяці тому

      Definitely will be because already I'm working on building a dual rail linear bench power supply to have it handy on testing the preamplifiers! And soon will be the video about the power supply soon

  • @iceberg789
    @iceberg789 2 місяці тому +1

    looks cool and shiny.

  • @myturkishlife1777
    @myturkishlife1777 2 місяці тому +1

    Thank you for this video series, I am keen to do the same build..
    And even better having the pre amp build too..
    Great job 👍

    • @SymbolTech21
      @SymbolTech21  2 місяці тому

      There is no need for this amplifier to have a preamp because the input sensitivity for max power it's only 250mv

    • @myturkishlife1777
      @myturkishlife1777 2 місяці тому

      @@SymbolTech21 ah ok, thank you 👍

  • @6643bear
    @6643bear 2 місяці тому

    Great interesting video, I used build radio comms equipment years ago . Regardsmark

    • @SymbolTech21
      @SymbolTech21  2 місяці тому

      Can be easy and cheap to build an amplifier

  • @iulianvasile2870
    @iulianvasile2870 2 місяці тому +1

    Hi there mate. Where did you connect that green wire from transformer?? I mean what is connecting?? I'm presuming is from chassis to ....??

    • @SymbolTech21
      @SymbolTech21  2 місяці тому +1

      You mean the one with the capacitor?

    • @iulianvasile2870
      @iulianvasile2870 2 місяці тому

      @@SymbolTech21 yes

    • @SymbolTech21
      @SymbolTech21  2 місяці тому

      @@iulianvasile2870 so the capacitor is connected between 0V or gnd to earth

    • @SymbolTech21
      @SymbolTech21  2 місяці тому

      @@iulianvasile2870 because the chassis is earthed and the amplifier 0v or ground is isolated from the chassis and between the chassis and ground is the capacitor

    • @iulianvasile2870
      @iulianvasile2870 2 місяці тому

      @@SymbolTech21 thanks a lot for info. very useful. i play some times with different audio kits from China and is good to know from a skilled guy like you . i am not an electronist , just a self-learning