The Xonar Essence STX Q/A, tweaking, impressions thread
Dec 21, 2010 at 3:35 AM Post #2,221 of 5,722
Anybody here know a good opamp combo with the Xonar St and DT990/600 Ohms?
 
Thanks!
beyersmile.png

 
Dec 21, 2010 at 4:11 AM Post #2,222 of 5,722


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Thanks, but I want to know which JRC op-amp is right-channel and which one is left-channel. Top or bottom?


It won't matter if you got a pair of opamps / opamp rolling properly. Two different opamps in the left and right channels is not a good thing at all.


It matters for me because I'm trying to identify which op-amp is possibly defective. Do you know or not? It's okay if you don't, I won't flame you :) 
 
Dec 21, 2010 at 3:52 PM Post #2,223 of 5,722
 Xaborus the  OPA2107AP's might work for you, tho I never heard the DT990/600ohm so i dont know for sure. they are Dip8, they like a cheaper ver of OPA627
 
Dec 22, 2010 at 1:17 AM Post #2,224 of 5,722


Quote:
Quote:
Quote:
Thanks, but I want to know which JRC op-amp is right-channel and which one is left-channel. Top or bottom?


It won't matter if you got a pair of opamps / opamp rolling properly. Two different opamps in the left and right channels is not a good thing at all.


It matters for me because I'm trying to identify which op-amp is possibly defective. Do you know or not? It's okay if you don't, I won't flame you :) 

Well I worked it out. The one closest to the edge is the right channel, if anyone is interested. Thanks guys
 
 
Jan 19, 2011 at 2:59 AM Post #2,226 of 5,722
x2 on opa2107.  best I've tried so far.  dynamic, fast, bass is present.  Downside is treble is a little grainy to my ears, but I haven't burned in.  Good details also.
 
Jan 29, 2011 at 5:29 PM Post #2,229 of 5,722
So, If you'd have to decide between this card or external DAC/amp like Audinst HUD-Mx1,  NuForce DAC2 or EMU 0202, what would you say is the best?  Headphones are Sennheiser HD558, I have onboard soundcard now.
 
 
Jan 29, 2011 at 5:56 PM Post #2,230 of 5,722


Quote:
Anybody here know a good opamp combo with the Xonar St and DT990/600 Ohms?
 
Thanks!
beyersmile.png



What are you finding lacking with the current ones, I have the same pair of cans and like it stock so far, but I may be missing out.
 
Feb 4, 2011 at 1:02 AM Post #2,232 of 5,722
Quick question:
 
I thought I read somewhere that for the best sound quality the card should be mounted at the bottom of your motherboard, i.e. no other PCI cards should be below it.
 
Is this the case?  I want to put an aftermarket VGA cooler on my video card but that would cause it to take up 2 slots, and the only solution is moving it below the Xonar.
 
Thanks!
 
Feb 4, 2011 at 8:00 AM Post #2,233 of 5,722


Quote:
Would the Xonar pair well with an AKG k701?



Yes it will, I using AKG 702  which is the same as the AKG 701 but with a detactable cable. I use high gain with the headphones. I use a pair of OPA2107AP in the I/V which works very well with them. So will the OPA827 op-amps.
 
Feb 8, 2011 at 12:39 AM Post #2,234 of 5,722
Hey guys, I just got my STX. I set up WASAPI in foobar, but I'm having an issue where if Im navigating through folders in the operating system, the windows system sound plays for folder navigation (the click sound). This interrupts playback for a split second, and its highly annoying.
 
Anyone else have this issue?
 
Feb 8, 2011 at 11:25 PM Post #2,235 of 5,722


Quote:
Hey guys, I just got my STX. I set up WASAPI in foobar, but I'm having an issue where if Im navigating through folders in the operating system, the windows system sound plays for folder navigation (the click sound). This interrupts playback for a split second, and its highly annoying.
 
Anyone else have this issue?


I had this issue with wasapi and asio.  I simply turned off all system sounds.
 

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