AIYIMA TUBE PRE AMPLIFIER SOUND TEST

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  • Опубліковано 14 жов 2024

КОМЕНТАРІ • 26

  • @Sonic_Ox
    @Sonic_Ox Рік тому +6

    Sounds great on my end. The tube pre amp combined with your LM1875 seems a nice pairing. Clean, clear and plenty loud. Thank you for posting a listening video in addition to the scientific testing. It's difficult to do with YTs restrictions and different mics, speakers etc but it's worth doing in my opinion. You'll get a better test of sound quality after your housework today and listening to music you're intimately familiar with I'm sure. We all have favorite recordings that we've been listening to for DECADES. They are great to use in evaluating new amps. Thanks again for such great content Elecifun. I'm always excited when I see a new post from you in my queue!

    • @Elecifun
      @Elecifun  Рік тому +1

      Listening to familiar music, it's not bad but it loses something when I connect it to my bigger speakers. I will try it with the other power amp I built tomorrow and see how it sounds on bigger speakers. I think the LM1875 can't punch out the bigger speakers as well. Won't know until I test.
      Cheers for the big up on content, its like a dose of dopamine.

    • @Sonic_Ox
      @Sonic_Ox Рік тому +1

      The tone chase journey never ends lol.

  • @AlexMitchell-sj4sb
    @AlexMitchell-sj4sb 3 місяці тому

    I bought one just now to pair with an old 1980 Hitachi receiver I have. It will be interesting to hear the results, whether it merely just changes the sound or improves it. My thoughts are it will just add a different element or "flavour" to the sound quality rather than improve it. Even harmonics distortion.

  • @decem_unosquattro9538
    @decem_unosquattro9538 Рік тому +2

    Geezez the sound is surprisingly good sir ! 🤔

  • @search_for_wisdom
    @search_for_wisdom 3 місяці тому +2

    How do you supply the 12v AC from baterry?

    • @Elecifun
      @Elecifun  3 місяці тому +1

      @search_for_wisdom this one is powered from DC. Power supply: DC12-16V, current 1A or more.

    • @k-pax532
      @k-pax532 День тому

      @@Elecifun whats the polarity do you know ? Thanks K

  • @decem_unosquattro9538
    @decem_unosquattro9538 Рік тому

    @9:40 I like that acoustic guitar! Even on my phone it sounds very clear or clean.
    What brand is your audio MP3 player?
    I wouldn't mind getting that player or something similar.
    Tis very nice. 🤔

    • @Elecifun
      @Elecifun  Рік тому +1

      It's a Hiby R3 Saber
      www.amazon.com/HiBy-Bluetooth-Digital-Portable-Streaming/dp/B0BCG8Y4S3

  • @josemir7620
    @josemir7620 4 місяці тому

    Você substituiu as válvulas? Quais você usou e recomenda?🇧🇷👍

    • @Elecifun
      @Elecifun  3 місяці тому +1

      @josemir7620 I tried the GE5654 valve's and they make a pleasant improvement.

    • @josemir7620
      @josemir7620 3 місяці тому

      @@Elecifun ok obrigado

  • @joicejewerly5579
    @joicejewerly5579 3 місяці тому

    Ge🎉🎉🎉hate to say. I have stock tubes only😂😂😂

  • @Subde18
    @Subde18 7 місяців тому

    Tenho um Aiyima T2 quem vem com tube 6k4. Qual séria melhor escolhar para melhoras? Grato!😊

    • @Elecifun
      @Elecifun  7 місяців тому

      @Subde18 The GE-5654 is a better tube for this kit.

  • @decem_unosquattro9538
    @decem_unosquattro9538 Рік тому +1

    What are your thoughts on this amp sir??🤔

    • @Elecifun
      @Elecifun  Рік тому +1

      The tube pre amplifier and LM1875 combo is nice, clear tone. Good on me bench.

    • @decem_unosquattro9538
      @decem_unosquattro9538 Рік тому

      @@Elecifun I must be losing my marbles bruh! 😆
      Some where I had a link to an AliExpress amplifier kit that I was going to ask you about.
      Fk knows where the link went. 😅
      It's scary getting older.
      Oh I had to laugh at another diy kit I saw moments ago.
      An amplifier diy kit is advertised on AliExpress as dual 100W.
      Well I looked at the specs and it indicates its a 2 X 30 @4ohm.
      I look at the photo of the assembled kit and its connected to two very small 5W speakers despite it recommending two 30~60W speakers.
      😅
      Dirty rotten scoundrel comes to mind. 🤭

  • @gage4375
    @gage4375 Рік тому

    What's the name of the second song

  • @gage4375
    @gage4375 Рік тому

    😎👍

  • @miguelsalami
    @miguelsalami 8 місяців тому +1

    Music player should be set at 80% you are overdriving the preamp at 100% The 6k4 sounded good with better highs. The GE 5654s had better mids & Lows.

    • @Elecifun
      @Elecifun  8 місяців тому

      Um remind me again... what is the output voltage of my music player?

  • @decem_unosquattro9538
    @decem_unosquattro9538 Рік тому

    First ! 😃

    • @Elecifun
      @Elecifun  Рік тому +1

      Yes you are!

    • @decem_unosquattro9538
      @decem_unosquattro9538 Рік тому

      @@Elecifun I hope it helps your channel.
      What's this new thing called Chat GPT?