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Crossover Kef R3

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Conny

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  • Posts: 4
Crossover Kef R3
« on: 24 Oct 2023, 01:18 am »
Hi.
I'm new to this page and live in Sweden.
Looks very interesting.

I have a pair of Kef R3 speakers and want to upgrade it's crossovers.
Is it someone that have done it and can help me?
Looking at GR Research and got curious.
Conny
Sorry for my bad English.
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FullRangeMan

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  • To whom more was given more will be required.
    • Never go to a psychiatrist, adopt a straycat or dog. On the street they live only two years average.
Re: Crossover Kef R3
« Reply #1 on: 24 Oct 2023, 01:44 am »
Quote from: Conny on 24 Oct 2023, 01:18 am
Hi.
I'm new to this page and live in Sweden.
Looks very interesting.

I have a pair of Kef R3 speakers and want to upgrade it's crossovers.
Is it someone that have done it and can help me?
Looking at GR Research and got curious.
Conny
Sorry for my bad English.
Welcome  :thumb: Does your xover is defective?
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ArthurDent

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  • Posts: 16027
  • Don't Panic / Mostly Harmless
Re: Crossover Kef R3
« Reply #2 on: 25 Oct 2023, 10:56 pm »
Greetings & Welcome to AC Conny   :thumb:  No problem on your English, I guarantee it's better than our Swedish.
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Conny

  • Jr. Member
  • Posts: 4
Re: Crossover Kef R3
« Reply #3 on: 26 Oct 2023, 07:08 pm »
Thanx. 😃
No, nothing wrong with the crossovers.
Just want it to be better.
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maty

Re: Crossover Kef R3
« Reply #4 on: 26 Oct 2023, 07:51 pm »
KEF R3 - Mundorf tuning
https://www.audiocircle.com/index.php?topic=185887.0





Many components -> money+
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Conny

  • Jr. Member
  • Posts: 4
Re: Crossover Kef R3
« Reply #5 on: 27 Oct 2023, 01:14 am »
Thanx. This look exactly what I needed. 😃
Can I find the crossover schematics somewhere?
Really nice if I can buy the parts before I take the speakers apart. 😃
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Phil A

Re: Crossover Kef R3
« Reply #6 on: 27 Oct 2023, 02:18 am »
Welcome!
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maty

Re: Crossover Kef R3
« Reply #7 on: 27 Oct 2023, 07:31 am »
You need to search the white paper from KEF.

The last series, with MAT. Main crossover topology for R Series with MAT (3-way models)

[PDF] https://www.avsforum.com/attachments/kef_r_series_with_mat_whitepaper_compressed-pdf.3437187/


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maty

Re: Crossover Kef R3
« Reply #8 on: 27 Oct 2023, 07:33 am »
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Conny

  • Jr. Member
  • Posts: 4
Re: Crossover Kef R3
« Reply #9 on: 27 Oct 2023, 11:07 pm »
Thanx alot.😃
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