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 The ZERO DAC + Headamp (NO 56K), OWNERS!!! REPORT IN!!!!

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Najmods
post Apr 7 2008, 10:02 AM

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QUOTE(GodLuvSxS @ Apr 7 2008, 12:37 AM)
Emmm ... it's ok, it's usually takes time to make a doubter to become believer  cool2.gif That's why I always mentioned always give around one week time for the gadget to burn in, it sounds lots different biggrin.gif

So still no body wanna follow up the LT opamp bulk? mADmAN? ccschua? dark_evilz? utellme?  rolleyes.gif
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How much does those opamp costs?
Najmods
post Apr 7 2008, 11:04 AM

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I'll decide which one to buy later on, need to do some research first. LME49720 doesn't sounds nice with Katie Melua and Leann Rimes vocals, so I decide to change them biggrin.gif
Najmods
post Apr 8 2008, 03:15 AM

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GodLuvSxS, I would like to buy one LT1364 please smile.gif
Najmods
post Apr 8 2008, 08:50 PM

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QUOTE(Najmods @ Apr 8 2008, 03:15 AM)
GodLuvSxS, I would like to buy one LT1364 please smile.gif
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I changed my mind, make it two LT1364 biggrin.gif
Najmods
post Apr 13 2008, 02:32 PM

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GodLuvSxS, sorry but I have to bail out from the opamp bulk, I need the money on something else sad.gif
Najmods
post Apr 14 2008, 10:44 PM

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QUOTE(jerren @ Apr 14 2008, 10:08 PM)
a bit O/T here, can this opamp replace the opamp of the Audiotrak prodigy 7.1 Hifi??
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Yes of course, as long as its dual opamp it will sing
Najmods
post Apr 14 2008, 10:58 PM

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QUOTE(jerren @ Apr 14 2008, 10:51 PM)
how's the result will be then? any idea??
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Different setup will makes different sound, I can't comment about that. You buy it and test it for yourself. Some people review is quite accurate, but as I said earlier it may sound different. Its just a matter of you like it or not
Najmods
post Jul 10 2008, 12:06 AM

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QUOTE(arrsoo @ Jul 9 2008, 04:04 PM)
DY2000 ceramic vs metal can got very big different SQ wise meh??  paying more than double justified??

hmm.gif
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Yup the metal can and ceramic one indeed have difference. Some reported that LME49720 in TO-99 metal can sounds better than the ceramic MDIP one
Najmods
post Jul 18 2008, 02:02 AM

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QUOTE(GodLuvSxS @ Jul 18 2008, 01:37 AM)
I think Silmic or the OS-CON will provide much needed musicality to the ZERO smile.gif
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True, you can get get OS-CON locally too. For me, they provide good upgrade, especially on digital circuit (on DAC supply and sort). I try put it on analog circuit too with positive result, depends on taste. I put them on opamp supply caps. I never try on signal coupling/decoupling though

EDIT: spelling

This post has been edited by Najmods: Jul 18 2008, 02:05 AM
Najmods
post Jul 18 2008, 10:22 AM

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QUOTE(GodLuvSxS @ Jul 18 2008, 03:02 AM)
Hi Najimods, may I know that those cap located beside opamp is call what? decoupling cap? I seen so people recommending Solen cap as musical replacement cap.
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You still need to trace it, usually the big value electrolytic caps is the supply caps for opamps, the other smaller value (like under 1uF value) near them are for filtering, and near the output jack is the output coupling caps, could be wrong though.

The Solen caps you talking about is usually put on output coupling caps, and crossover on speaker smile.gif

 

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