So, this is my Quad ZV9!

Gyuri · 28th March 2010, 09:38 AM

So, this my Quad ZV9!
I would like to present this apparatus, which I started preparing on 2006 summers yet, to you.
Although, maybe, I would have had a more important thing than this.
Now already anyway it doesn't matter.
That's it.
This worked already then, but I managed to reach away it recently with this in order for something to receive a form only.

Wacky Gyuri

http://public.bay.livefilestore.com/...ont%20View.JPG

http://public.bay.livefilestore.com/...ack%20View.JPG

Zen Mod · 28th March 2010, 09:42 AM

did you really drilled all these additional holes (in top cover) by your self ?

Gyuri · 28th March 2010, 10:00 AM

Yes, my dear. You know, his name is his flavour!

Because of that my dear Fotios my friend in a way more professional at me.
There are a little on its bottom otherwise.
But this only was a test drilling yet.
I produced very many slivers so whatever.

But I have to produce lunch again now.

Wacky Gyuri

Gyuri · 28th March 2010, 01:30 PM

Well, this was the lunch, with some rice.:

http://ugoylw.bay.livefilestore.com/...%A9kkel%20.JPG

Gyuri · 28th March 2010, 01:34 PM

Inner view:

http://public.bay.livefilestore.com/...al%20View1.JPG

http://public.bay.livefilestore.com/...al%20View2.JPG

Gyuri · 05:09 PM

some measurement: (Thank you, Teuvo, and of course Pascal!)
CH1 divided by ten, CH2 is input.
Load approximately 8.9 ohms, resistive.
Let us not forget that it turn the phase with 180 degres.
We imagine it meanwhile, what the sky may be like on the planet of a star in a globular cluster. Absolute

Wacky Gyuri

Gyuri · 06:07 PM

You may ask it, why I pack into a box four amplifiers, onto which may respond it: Why not?
But it also, because this works in balanced.
And because I wait for the active crossover very much.
And anyway a unrepentant bloke I am.

Bigun · 29th March 2010, 12:33 AM

That's a nice looking amplifier you've built there, neat construction (I noticed the neatly bent wires around the trafo's) and solid chasis.

Gyuri · 29th March 2010, 05:10 AM

Thank you, dear Bigun!

You know, I try to give it an uniform "family form" to my NP amplifiers.
Will be (it is concerned already) with a similar construction F4, with four pieces of amplifiers.
And it is good working since the approximately 10 years my Aleph.
My good old-new Aleph
You may see the "family members", each other on the next picture sitting in his neck:
http://public.bay.livefilestore.com/..._A4_F4_ZV9.JPG

HIPCHECK · 29th March 2010, 06:22 AM

It looks like you use multiple smaller heatsinks in both amps. Do you have pictures of how you join all of these sinks together, and any tips for getting the best heat transfer amoung all the heatsinks. I will be doing this with my Aleph 30 amp also.

Thank you,

Steve

28th March 2010, 09:42 AM	#2
Zen Mod diyAudio Member Join Date: Jan 2003 Location: ancient Batsch , behind Iron Curtain	did you really drilled all these additional holes (in top cover) by your self ? __________________ my Papa is smarter than your Nelson ! tnx to clean thread ; Cook Book ; PSM LS Cook Book ; Baby Diyaudio FORUM ; BAF Forum & Gallery;I'm dumb

28th March 2010, 10:00 AM	#3
Gyuri diyAudio Member Join Date: Nov 2003 Location: Budapest	Holes Yes, my dear. You know, his name is his flavour! Because of that my dear Fotios my friend in a way more professional at me. There are a little on its bottom otherwise. But this only was a test drilling yet. I produced very many slivers so whatever. But I have to produce lunch again now. Wacky Gyuri __________________ Those who would have deserved the life they are all dead already. "Oh, my dead dears!" - Captain Cat

28th March 2010, 05:56 PM	#7
Gyuri diyAudio Member Join Date: Nov 2003 Location: Budapest	You may ask it, why I pack into a box four amplifiers, onto which may respond it: Why not? But it also, because this works in balanced. And because I wait for the active crossover very much. And anyway a unrepentant bloke I am. __________________ Those who would have deserved the life they are all dead already. "Oh, my dead dears!" - Captain Cat Last edited by Gyuri; 28th March 2010 at 06:07 PM.

29th March 2010, 12:33 AM	#8
Bigun diyAudio Member Join Date: Jan 2009 Location: K-W Ontario Blog Entries: 2	That's a nice looking amplifier you've built there, neat construction (I noticed the neatly bent wires around the trafo's) and solid chasis. __________________ "The test of the machine is the satisfaction it gives you. There isn't any other test. If the machine produces tranquility it's right. If it disturbs you it's wrong until either the machine or your mind is changed." Robert M Pirsig.

29th March 2010, 05:10 AM	#9
Gyuri diyAudio Member Join Date: Nov 2003 Location: Budapest	Thank you, dear Bigun! You know, I try to give it an uniform "family form" to my NP amplifiers. Will be (it is concerned already) with a similar construction F4, with four pieces of amplifiers. And it is good working since the approximately 10 years my Aleph. My good old-new Aleph You may see the "family members", each other on the next picture sitting in his neck: http://public.bay.livefilestore.com/..._A4_F4_ZV9.JPG __________________ Those who would have deserved the life they are all dead already. "Oh, my dead dears!" - Captain Cat


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29th March 2010, 06:22 AM	#10
HIPCHECK diyAudio Member Join Date: Jun 2004 Location: ARKANSAS	It looks like you use multiple smaller heatsinks in both amps. Do you have pictures of how you join all of these sinks together, and any tips for getting the best heat transfer amoung all the heatsinks. I will be doing this with my Aleph 30 amp also. Thank you, Steve __________________ If a inch of duct tape will fix it, 3 feet should fix it for life!!!!

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