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virtualpolaron  
#1 Posted : Sunday, May 25, 2014 12:18:20 PM(UTC)
virtualpolaron

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France
Location: Fontainebleau

Hi everybody!
I am very happy to join this forum.
After a few adventures, (ups and downs), in the dac research, I finally decided to embrasse my previous idea - often we go back to intial choices after making a big circle but it makes part of the learning process.
So, now I am secure about this previous idea : I want to make a complete Buffalo dac. I recently bought an Anedio D2 dac, a excellent device, a big sound, musical, with a good implementation of the Sabre chip. I bought a Paradisea+ dac after that, a sweet dac with a good potential for diyers. I'm making a few mods on it. The Anedio is faaaaaaar (!) a better dac - for me!

Later on, I intend to "lampizate" my future Buffalo dac with an output from "The Lampizator", see HERE, my ambition.
Not bad I think! But before that I want to buy the fuffalo dac with it's Pear Audio output.

To make it clear, I am a "soft" diyer, I mean I recently started my DIY activiites, without any electronic skills.
I made a very good LM3886 totally dual mono amp, with LDRs and lots of nice parts, well implemented.
This a typical first quality project for a diyer. Very simple and affordable.

A few pictures :
here
here
here
here
here

and here!!

I had someone helping me with that. Now I'm alone in the jungle, but I have nice forums like this, with passionate people like you, helping me. So I thank you in advance.

My question is very simple.
I need a complete stereo Buffalo dac with volume control, input selector, regulators, output stage and all the possible fancy boards that Pear Audio has to improve the sound. I just want to have an idea about the items I should order...
I think I need this, but please correct me if I am wrong :

- http://www.twistedpearau...m/digital/buffalose.aspx (379 usd module)

- http://www.twistedpearau...om/control/volumite.aspx (with Volumite Firmware for Buffalo24 DAC (All Versions))

- http://www.twistedpearau...m/linestages/legato.aspx (complete kit) with this transfo
http://www.twistedpearau.../power/transformers.aspx 50VA - I hope there's a EU version, if not, I'll buy elsewhere. For psu board I'll have to buy this, (http://www.twistedpearaudio.com/power/lcbps.aspx), because the placid HD is out of stock

- What psu for the dac board??? With what transformer?

That's all, thank you for reading!
LeonvB  
#2 Posted : Sunday, May 25, 2014 1:14:58 PM(UTC)
LeonvB

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Before you start ordering, please read the guide.

The Volumite is not used for the BIII-series.
Placid HD/HD BP will be replaced with a new version, I suggest waiting for it.

If you are in France, it could be a good idea to save on shipping costs and get this type as a transformer: http://www.selectronic.f...core&suggestion=term
You could use the same rating and voltage as the TPA parts, or even raise the VA's a bit.
virtualpolaron  
#3 Posted : Sunday, May 25, 2014 1:28:42 PM(UTC)
virtualpolaron

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Hi LeonvB!
Thanks for replying.
Of course, I'll wait for the new psu.
As a matter of fact, I prefer that transfo from selectronic, their core transfos are very good indeed.
I'll raise the VAs a bit, as you suggest.

I have two of those with 300VA and 2x30V secondaries, they'r getting some dust...waiting for a project.

Can you suggest a vom control?
Is Pear Audio going to introduce a vol control for the Buf III?

Edited by user Sunday, May 25, 2014 1:33:25 PM(UTC)  | Reason: Not specified

virtualpolaron  
#4 Posted : Sunday, May 25, 2014 1:29:23 PM(UTC)
virtualpolaron

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Hi LeonvB!
Thanks for replying.
Of course, I'll wait for the new psu.
As a matter of fact, I prefer that transfo from selectronic, their core transfos are very good indeed.
I'll raise the VAs a bit, as you suggest.

I have two of those with 300VA and 2x30V secondaries, they'r getting some dust...waiting for a project.
LeonvB  
#5 Posted : Sunday, May 25, 2014 4:57:29 PM(UTC)
LeonvB

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Volume control is built-in. Please read the section "Adding volume control" of the guide.
virtualpolaron  
#6 Posted : Sunday, May 25, 2014 6:55:40 PM(UTC)
virtualpolaron

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Originally Posted by: LeonvB Go to Quoted Post
Volume control is built-in. Please read the section "Adding volume control" of the guide.


Thanks! I'll check.
ericuco  
#7 Posted : Tuesday, May 27, 2014 3:30:42 PM(UTC)
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Originally Posted by: LeonvB Go to Quoted Post

Placid HD/HD BP will be replaced with a new version, I suggest waiting for it.


Any idea when the new versions of the Placid HD/HD BP will be available? I have asked the TPA guys several times now and have yet to receive any reply (very disappointing & poor customer service IMHO).

The website has shown "a few weeks" for well over "a few weeks" now.

I am in the middle of a BIIISE build and this is the last piece I need.
virtualpolaron  
#8 Posted : Tuesday, May 27, 2014 4:00:07 PM(UTC)
virtualpolaron

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Hi ricuco!
I've no idea, sorry.
LeonvB  
#9 Posted : Tuesday, May 27, 2014 5:10:59 PM(UTC)
LeonvB

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Originally Posted by: ericuco Go to Quoted Post
Originally Posted by: LeonvB Go to Quoted Post

Placid HD/HD BP will be replaced with a new version, I suggest waiting for it.


Any idea when the new versions of the Placid HD/HD BP will be available? I have asked the TPA guys several times now and have yet to receive any reply (very disappointing & poor customer service IMHO).

The website has shown "a few weeks" for well over "a few weeks" now.

I am in the middle of a BIIISE build and this is the last piece I need.

Since there were problems with the beta units one can not blame Russ for being cautious about a release date: he likely doesn't know - not yet at least. In my book, it's better to have a good product a little bit later than a faulty one very soon.

I also think it's a good thing to remember that Russ and Brian do this as a hobby. They don't have lots of time to go through their e-mail. Things tend to get lost in the sheer amount of mail received, even if you're likely whitelisted like me.
Brian Donegan  
#10 Posted : Tuesday, May 27, 2014 5:26:04 PM(UTC)
Brian Donegan

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Sorry guys, my fault. The new Placid boards arrived last week, but I have been spending all my time with an urgent family matter and was not able to complete testing until yesterday.

I will get them up for sale today or tomorrow, and start shipping kits out later this week, after I have a chance to get some built.

Brian Donegan  
#11 Posted : Thursday, May 29, 2014 8:36:42 PM(UTC)
Brian Donegan

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The new Placids are available now. The page is still being updated, but you should be able to order.
virtualpolaron  
#12 Posted : Saturday, October 25, 2014 3:04:55 PM(UTC)
virtualpolaron

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Originally Posted by: Brian Donegan Go to Quoted Post
The new Placids are available now. The page is still being updated, but you should be able to order.


Hi Brian
Sorry, I just saw your answze. It's late, but never to late. Thank you, anyway!
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