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LX-mini Crossover Article
LX-mini Crossover Article
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Old 26th August 2018, 09:19 PM   #81
ponger is offline ponger  United States
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Hi Mr. Pass,

I'm happy that you're doing them at all. I am already a happy B4 customer. I would just like to make one without switches.

Mas
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Old 28th August 2018, 05:08 PM   #82
koja is offline koja  Canada
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wow Papa I was not aware of you considering LX521 as well. btw I would not mind your impression of the 521 vs Mini (really close, only more bass? or ..). I have Minis and I am also about to tackle LX521 (the baffles and my sealed bass units are near done), but my goal is actually a bi-amped setup with an added passive, upper mid-to-tweet Xover, else too many high power amps.

Well I hope you still balance your Xover and your amp work as I am also hoping next winter for the "ACA with a transformer" amp (whatever the management decides to call that variant ). I believe you already had a running prototype of that? Thx.
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Old 1st September 2018, 04:36 PM   #83
Georgeged is offline Georgeged  Georgia
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Hi all,

Recently, I decide to update my system. All starts with new open baffle speaker project (which I'm about to finish) - Lowther DX4 and 2 x Alpha 15's per channel. New speakers leads me to idea use active XO (B5 is an ideal one). Right now, all parts to build second amp (FW F6) are ordered and on the way.

The system I will have is following:
1) CD with NOS DAC
2) Passive TVC pre
3) Active XO (???)
4) SE 300B amps for Lowthers - 8W@16Ohm
5) Pass F6 50W@4Ohm for 2 Alphas connected in parallel

to make long story short: is the LX-mini the right one for OB speakers? Or should I wait for another kit like B5?

Thanks, Giorgi
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Old 1st September 2018, 06:05 PM   #84
Nelson Pass is offline Nelson Pass  United States
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LX-mini Crossover Article
The LXmini crossover shortly to appear in the store can be stuffed to
replicate anything a B5 could do, and one thing more.

Soon I will be posting some alternate examples using that pc board.
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Old 1st September 2018, 07:02 PM   #85
Georgeged is offline Georgeged  Georgia
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Thanks for clarification mr. Pass

does it mean that for bia-amping there will be only LX-mini kit, which should be stuffed / moded to suit different speakers application?
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Old 1st September 2018, 09:47 PM   #86
Nelson Pass is offline Nelson Pass  United States
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LX-mini Crossover Article
No, this crossover only supports 6 or 12 dB/oct slopes, but it does have
EQ for the bottom and top. It works very well for OB systems and also
the LXmini.

There is also a need for more general biamp and triamp crossovers, so we
will be addressing those one at a time.
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Old 20th September 2018, 06:36 AM   #87
Jason is offline Jason  Australia
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LX-mini Crossover Article
The Analog Crossover Network AKA LXmini Crossover is now available: Analog Crossover Network – diyAudio Store.

We have split the crossover offering up into several pieces in order to make this accessible to the widest possible audience. If you notice any glaring omissions or problems with the ordering process, please let us know at contact@diyaudistore.com.

I have gone back through this thread cleaned out the "is it here yet?" posts, of which there were many (and I'll take the blame for that).

Last edited by Jason; 20th September 2018 at 06:58 AM.
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Old 20th September 2018, 07:03 AM   #88
gadut is offline gadut  Indonesia
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Perfect, i opened the thread on the right time and already completed my order

Last edited by gadut; 20th September 2018 at 07:05 AM.
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Old 20th September 2018, 07:11 AM   #89
RemcoB is offline RemcoB  Netherlands
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Thank you, that is such great news! Is it possible to use Toshiba jfets with these boards, as mentioned in the LXMini paper, or do the toshibas need a board with a different layout?
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Old 20th September 2018, 02:44 PM   #90
Stanney2017 is offline Stanney2017  United Kingdom
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I feel a little shown up. All the impatient waiting. After hearing the sad news. Seems a thoughtful and sweet tribute.
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