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frequency response

  1. Gigantic

    Measurements for dummies…

    Before I do the deep dive and hack up my Super H clones and mount the K-604 horns in them, I feel compelled to take the next step in my audio journey and do some before and after measurements. I’ve downloaded REW and have been browsing calibrated mics; what do I need to know before I get...
  2. Don Gillies

    Shure 1985 catalog ... why bother?

    https://www.vinylengine.com/library/shure/1985-products.shtml I notice a commonality across the first NINE cartridges in this ^^ 1985 Shure Catalogue ... Frequency Response 20-20 Khz ("essentially flat" - wtf? Okay some are 18 Khz, 22 Khz) (***) Channel Separation 25 dB Channel Balance...
    • Don Gillies
    • Thread
    • channel imbalance frequency response shure v15
    • Replies: 6
    • Forum: Turntables
  3. GeorgiV

    Technics SU-VZ220 missing trebles after recap

    Hi guys, I recently bought this SU-VZ220 from ebay and after I played with it for a while my next step was to do a full recap on all electrolytic capacitors. Since then I have that strange feeling that trebles are not as sharp as before (or I might be wrong and everything is just an...
    • GeorgiV
    • Thread
    • frequency response recap treble
    • Replies: 1
    • Forum: Solid State
  4. John Carr

    Designing a custom crossover.

    I have been designing crossover specifically for the drivers I have. I have never done this before, but I know that the goal is to flatten the response fairly well. I did input my specs into a crossover calculator and designed it in xsim, with a few tweaks. Does that look like a good response in...
    • John Carr
    • Thread
    • cross-overs diy frequency response response
    • Replies: 18
    • Forum: DIY
  5. Shaun Kelly

    Frequency Response - Bass Response

    If the frequency response of a modern bookshelf speaker is 39 Hz → 40000 Hz (ie. the Polk Audio Signature S20), will it produce a similar bass response of a larger vintage speaker with a frequency response of 40 Hz → 22000 Hz (ie. Coral BX-805)? [Am I asking the right question? New to the forum]
    • Shaun Kelly
    • Thread
    • bass response frequency response polk audio
    • Replies: 23
    • Forum: Speakers
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