DX200=Affordable High End Audio. Dual ES9028Pro dacs. AMP1, AMP3, AMP5, AMP7 & AMP8 ***Firmware support now up for AMP9***
Apr 20, 2017 at 12:44 AM Post #5,971 of 22,021
normal: dx200 play music from his inner or outer memory.
does the dx200 use memory through xmos ?

DX200 always uses XMOS chip for music playback. What's the question?
 
Apr 20, 2017 at 1:07 PM Post #5,972 of 22,021
  hi
Has anyone been able to occupy dac mode on windows 10 without problems?
I see error code 52 and the only option that appears is to restart on each occasion to disable the digital signature of drivers using the boot menu.
Someone could solve it another way?


I only use foobar, and the ASIO driver, combo with the SACD decoder.
Everything is running fine.
I do have USB 3.0 port though, and I never use it other than my foobar playback device.
 
Apr 20, 2017 at 10:38 PM Post #5,975 of 22,021
DX200 sounds pretty good to me right out of the box.  Still <10 hours because I want to hear some of the changes as they're occurring.  My impression is that it seemed a little lacking in bass quality and quantity at the moment but imaging is very good.  I think it already surpasses a fully burned-in DX100 in that category.  It's exciting to think how much better this will sound in time.  It's also frightening to think it will trigger a search for new (expensive) cans to make the most of it. 
 
One thing that's troubling is the difficulty inserting the micro SD card.  I suppose I won't do it too often but I needed a small metal piece to help align the card for insertion/removal.
 
Apr 21, 2017 at 5:53 AM Post #5,978 of 22,021
  On usb mode i can't put the high gain, right?

Try Android Settings, there is a gain switch there. For me it works - just tried with UAPP.
 
Apr 21, 2017 at 7:39 AM Post #5,979 of 22,021
DX200 always uses XMOS chip for music playback. What's the question?


I tought ,

normal sound data : memory -> es9028 -> amp

usb dac mode   : memory -> xmos -> es9028 -> amp


so, i was thinking the sound quality between both logic is not same.
 
Apr 21, 2017 at 8:04 AM Post #5,981 of 22,021
As they are all digital, there should be no impact on sound quality.


Hi kevindiu.

yea, i think so too.

but, i thought xmos asynchronous clocking affect their sounds to good.

i like lurker0's usb audio for dx200 sound more than normal Mango OS player.
 
Apr 21, 2017 at 8:10 AM Post #5,982 of 22,021
Hi kevindiu.

yea, i think so too.

but, i thought xmos asynchronous clocking affect their sounds to good.

i like lurker0's usb audio for dx200 sound more than normal Mango OS player.

 
I think all the sound to be affected is in DAC/amp not the USB chips, as USB always work with binary.
 
I am not sure if I am wrong here, correct me if anything wrong. :)
 
Apr 21, 2017 at 8:59 AM Post #5,983 of 22,021
I tought ,

normal sound data : memory -> es9028 -> amp
usb dac mode   : memory -> xmos -> es9028 -> amp

I said befoer, that the path is always something->xmos->es9028->amp. ES9028 inputs are cottected only to XMOS, and accepts data only from XMOS.
 
Apr 21, 2017 at 10:34 AM Post #5,985 of 22,021
   
Yes I did i I found it to be fixed.
 
@Paul - iBasso Any perspectives on international FW update availability?


In a couple of days. The FW that became available has a few bugs that are being fixed.
 
iBasso Stay updated on iBasso at their sponsor profile on Head-Fi.
 
http://www.ibasso.com/ paul@ibasso.com

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