Cubes diy

A place for DIY project discussions.
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karatestu
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Re: Cubes diy

Unread post by karatestu »

Well done. :dance:

If it pleases YOU then that is all that matters. So, you have made them semi omni ? And what type of cap did you buy for the tweeter ? And have you had to put a padding resistor on the tweeter ?

Stu
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Latteman
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Re: Cubes diy

Unread post by Latteman »

Cheers
I used the cap from the tweeter crossover in the linns, no resistor- what’s its effect?
I read on the Richard Allan site that the tweeter is ‘full range’- don’t understand that really so just added the cap.
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karatestu
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Re: Cubes diy

Unread post by karatestu »

Resistor is to reduce the tweeters output relative to the other driver. Only needed if you think the tweeter is too loud.
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Latteman
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Re: Cubes diy

Unread post by Latteman »

Cheers
They well matched at the moment
Analogue Source -
Denon DP47f- Ortofon mc20 supreme
Ifi Zen Phono
Doug Self balanced Pre amp
Akai 4000DS mk2 R2R
Digital Sources- IfI stream, Ifi Neo idsd Dac; Tidal / Radio Paradise
Amplification Nva 30vdc mono blocks
Speakers Lii Audio F-15 in Open Baffle; Ls6
Weiduka AC8.8- for digital sources
Mini BMU for analog sources

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Latteman
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Re: Cubes diy

Unread post by Latteman »

Analogue Source -
Denon DP47f- Ortofon mc20 supreme
Ifi Zen Phono
Doug Self balanced Pre amp
Akai 4000DS mk2 R2R
Digital Sources- IfI stream, Ifi Neo idsd Dac; Tidal / Radio Paradise
Amplification Nva 30vdc mono blocks
Speakers Lii Audio F-15 in Open Baffle; Ls6
Weiduka AC8.8- for digital sources
Mini BMU for analog sources

Mr Quackers
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Re: Cubes diy

Unread post by Mr Quackers »

Latteman wrote: Thu Oct 25, 2018 8:47 pm Cheers
They well matched at the moment
ADMIN - nasty, 1st strike applied.

EDIT - it should be obvious the content of the post was removed as it was ad hominem and extremely rude to Latteman.

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Dr Bunsen Honeydew
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Re: Cubes diy

Unread post by Dr Bunsen Honeydew »

Those cone tweeters look naff to people with no knowledge but they are surprisingly good, not as extended as a good modern dome tweeter but very sweet and musical.

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Latteman
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Re: Cubes diy

Unread post by Latteman »

When you say extended do you mean the frequency range or the ‘projection/dispersion ‘
Analogue Source -
Denon DP47f- Ortofon mc20 supreme
Ifi Zen Phono
Doug Self balanced Pre amp
Akai 4000DS mk2 R2R
Digital Sources- IfI stream, Ifi Neo idsd Dac; Tidal / Radio Paradise
Amplification Nva 30vdc mono blocks
Speakers Lii Audio F-15 in Open Baffle; Ls6
Weiduka AC8.8- for digital sources
Mini BMU for analog sources

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Latteman
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Re: Cubes diy

Unread post by Latteman »

Hi again, I’m just about to install a set of doc modded 8” drivers, I would like some advice on the appropriate approach- I have been testing the wiring of each 8” plus a tweeter (cap only)- i can do it parallel at a total 8ohmn load max or in series at 16ohmn max, is there a preference you recommended using an A20,
I have a separate A20 directly feeding 10” Fane drivers rated at 16ohmn each so thought to match the diy cubes to these?
Cheers
Analogue Source -
Denon DP47f- Ortofon mc20 supreme
Ifi Zen Phono
Doug Self balanced Pre amp
Akai 4000DS mk2 R2R
Digital Sources- IfI stream, Ifi Neo idsd Dac; Tidal / Radio Paradise
Amplification Nva 30vdc mono blocks
Speakers Lii Audio F-15 in Open Baffle; Ls6
Weiduka AC8.8- for digital sources
Mini BMU for analog sources

montechristo358
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Re: Cubes diy

Unread post by montechristo358 »

Those Fanes are full range or just Bass boxes?
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