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 The next USB DAC, come on guys let's guess it!, Powerful DAC in small size!

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coolice
post Dec 18 2010, 11:46 AM

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QUOTE(chchyong89 @ Dec 18 2010, 10:38 AM)
schem is lotsa different  wub.gif
*
alot more worst right? tongue.gif
TSchchyong89
post Dec 18 2010, 12:15 PM

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QUOTE(coolice @ Dec 18 2010, 11:46 AM)
alot more worst right? tongue.gif
*
who know this sound better brows.gif


QUOTE(santik @ Dec 18 2010, 11:00 AM)
roughly when the thing will be done?
*
mid jan wub.gif

This post has been edited by chchyong89: Dec 18 2010, 12:20 PM
ckkeong
post Dec 18 2010, 12:59 PM

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can PM me da price for tis dac? tongue.gif

drool.gif

This post has been edited by ckkeong: Dec 18 2010, 01:02 PM
santik
post Dec 18 2010, 01:44 PM

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QUOTE(chchyong89 @ Dec 18 2010, 12:09 AM)
haha, no problem. For both jazzy and santik, both of you will getting RM15 discount! drool.gif

For the price, pls PM me, since it's not good to advertise here. wub.gif
*
har... RM15 only kah?

not more? tongue.gif + I am the first one to guess it right... biggrin.gif
gabanyayaya
post Dec 18 2010, 01:52 PM

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chchyong

better build one demo set first....set up a small TT and let someone who craving so much for this to come and witness its potential.....I know a very well suited place to host this session brows.gif .....
santik
post Dec 18 2010, 01:53 PM

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QUOTE(jazzy939 @ Dec 18 2010, 01:15 AM)
I am just curious on this DAC especially the WOLFSON DAC.
I used to have a 'cap ayam' DVD player bought from TESCO that played audio CD with a good quality sound! It did not last long however as the CD mechanism refused to read any CDs/DVDs after a year(ie warranty expired). At 79.90 I just wanna throw it away but I did open up and have a look at the mainboard. Guess what, there lies a WOLFSON DAC!

Teddy Pardo of TeddyPardo High End Audio among the products, is selling a HIGH END DAC that costs more EURO1163, he also uses a WOLFSON DAC albeit a different unit. wink.gif
Link: http://www.teddypardo.com/
Click products then DACs.

So let's see how good this WM8501 is against my other two commercial DACs..

It's 'cheap' so what the heck!
*
Wolfson is good.


Burr Brown is another one...


Added on December 18, 2010, 2:09 pmeh... why don't use mini B USB? the ones that come with cameras...

that's is a much more common cable...

and the final product... it's black right? nice!

eh... roughly how big will it be? W X L ?

This post has been edited by santik: Dec 18 2010, 02:09 PM
TSchchyong89
post Dec 18 2010, 02:49 PM

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QUOTE(santik @ Dec 18 2010, 01:53 PM)
Wolfson is good.
Burr Brown is another one...


Added on December 18, 2010, 2:09 pmeh... why don't use mini B USB? the ones that come with cameras...

that's is a much more common cable...

and the final product... it's black right? nice!

eh... roughly how big will it be? W X L ?
*
The cables will be included for all of the dac. The size
is roughly 7x6cm. I haven't measure it yet. blush.gif



QUOTE(gabanyayaya @ Dec 18 2010, 01:52 PM)
chchyong

better build one demo set first....set up a small TT and let someone who craving so much for this to come and witness its potential.....I know a very well suited place to host this session brows.gif .....
*
a TT hmm.gif seem very interesting brows.gif
jay
post Dec 18 2010, 04:53 PM

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is this thing better than xonar essence STX? newbie here hehe
coolice
post Dec 18 2010, 05:32 PM

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QUOTE(chchyong89 @ Dec 18 2010, 02:49 PM)
The cables will be included for all of the dac. The size
is roughly 7x6cm. I haven't measure it yet. blush.gif
a TT hmm.gif  seem very interesting brows.gif
*
count me in if between 11-13 jan, I still have everything with me still biggrin.gif
LittleGhost
post Dec 18 2010, 05:55 PM

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chchyong89, better bribe me one unit tongue.gif otherwise I cheong sui your product.

I strive to be evil and all that.


TSchchyong89
post Dec 18 2010, 05:59 PM

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QUOTE(coolice @ Dec 18 2010, 05:32 PM)
count me in if between 11-13 jan, I still have everything with me still biggrin.gif
*
QUOTE(LittleGhost @ Dec 18 2010, 05:55 PM)
chchyong89, better bribe me one unit tongue.gif otherwise I cheong sui your product.

I strive to be evil and all that.
*
both of you are so scary sweat.gif
gabanyayaya
post Dec 18 2010, 06:56 PM

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chchyong89

keep promoting. I might joint in the GB after have some listening test for this dac soon...!!!

BTW what about the psu needed???? how much voltage and current needed......5V like usual ????

I already have the best psu configuration in my head right now together further mods that can be apply to this dac... smile.gif

So it's true that we can extract i2s data from this dac and omit the dac chip???
LittleGhost
post Dec 18 2010, 07:54 PM

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the receiver used is simply configured to output i2s.

Yes you can tap the I2S directly.
gabanyayaya
post Dec 18 2010, 10:05 PM

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what would it be.... pcm 2707 ???
TSchchyong89
post Dec 18 2010, 11:09 PM

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QUOTE(gabanyayaya @ Dec 18 2010, 10:05 PM)
what would it be.... pcm 2707 ???
*
pcm2706 biggrin.gif both i2s out from pcm2706/7 are same.
Leolabs
post Dec 19 2010, 12:27 AM

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I don't see any other IC other than the PCM270x and the Wolfson DAC(minus the U1,possibly a DC-DC converter),so how you defined the coaxial 'input'??

Or is it a coaxial 'out' ??

This post has been edited by Leolabs: Dec 19 2010, 12:29 AM
santik
post Dec 19 2010, 12:41 AM

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QUOTE(gabanyayaya @ Dec 18 2010, 01:52 PM)
chchyong

better build one demo set first....set up a small TT and let someone who craving so much for this to come and witness its potential.....I know a very well suited place to host this session brows.gif .....
*
I agree on this. rclxms.gif
TSchchyong89
post Dec 19 2010, 12:49 AM

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QUOTE(Leolabs @ Dec 19 2010, 12:27 AM)
I don't see any other IC other than the PCM270x and the Wolfson DAC(minus the U1,possibly a DC-DC converter),so how you defined the coaxial 'input'??

Or is it a coaxial 'out' ??
*
oops, my apologize in this, i was given a wrong informations on that, however it's optical
output. Thanks for corrected me from getting misunderstanding by others. My bad for
not double check what i typed at very first sweat.gif
santik
post Dec 19 2010, 08:29 AM

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can't wait to listen to it...


so? got 'test drive' session?
studwo
post Dec 19 2010, 08:36 AM

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this thing need 24 bit input :angry. Any chances that u will include spdif into this ?

This post has been edited by studwo: Dec 19 2010, 08:46 AM

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