QODOSEN SR-286 vs. Sony ICF-2001D weak signal comparison on 15135khz. July 24, 2024 09.48 UTC

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  • Опубликовано: 23 дек 2024

Комментарии • 8

  • @SangiTariq
    @SangiTariq 2 месяца назад

    Nice

  • @arcticradio
    @arcticradio 3 месяца назад +1

    After I replaced transistor Q303 and lifted the leg up on L302 resistor my 2001D was so much more sensitive than the Qodosen.

    • @charlesfeinstein7035
      @charlesfeinstein7035 2 месяца назад

      Isn't L302 an RF choke (part of a hi-pass filter) and not a resistor? From what I have read the main impact of lifting this choke is on the upper part of the AM broadcast (Medium Wave) band and not the shortwave bands.

  • @telumvolat
    @telumvolat 5 месяцев назад

    Is the rf amplifier activated on the qodosen?

    • @stephank.8453
      @stephank.8453  5 месяцев назад +2

      Yes, the amp was activated

    • @telumvolat
      @telumvolat 5 месяцев назад

      @@stephank.8453 Okay, thank you!

  • @Hunkiralyfi
    @Hunkiralyfi 3 месяца назад +1

    About the same, but Sony seems to have a bit more intelligent sound quality.