[themad]

Nice, looks like the dual DAC was really a great idea. And well implemented!
 
Thanks for the impressions, jamato8!

 

[zeppu08]

need more time but this is one of the best dacs I have ever heard.

BIG words! Knowing you have tried many daps... More inputs jamato! Enjoy it more! But have you encounter any flaw?

And yes, life is indeed not fair.. LOL!

 

[Hobgoblinpie]

Is the button delay present in the DX90? On the DX50 it takes around half a second between pressing a button and the action taking place.

 

[goody]

No pics of the DX90 or is this the usual headfi hype?..

 

[Hobgoblinpie]

  No pics of the DX90 or is this the usual headfi hype?..

 
It looks exactly the same as the DX50. Practically there's very little point adding photos of the DX90. The only difference is the loading screen and the back cover. The loading screen can be seen in a photo from a chinese forum a few pages back.

 

[Vartan]

  Is the button delay present in the DX90? On the DX50 it takes around half a second between pressing a button and the action taking place.

 CPU bug, or soft ?

 

[Hobgoblinpie]

   CPU bug, or soft ?

 
Well I assume it's a CPU thing. If it is, I would imagine the DX90 wouldn't have the same thing due to having a more powerful CPU.

 

[Vartan]

In DX90 CPU is much faster i think.
 
Guys has anyone tried that SunDisk's 128GB card's read speed?

 

[Sakadagami]

What FW came with the DX90?. The 1.2.9, or a new one?.

 

[Man in White]

jamato8, can you please give us more details concerning comparison DX90 vs Fiio X5? What are the main SQ differences? What about its AMPs?
Thanks.

 

[Hobgoblinpie]

What FW came with the DX90?. The 1.2.9, or a new one?.

 
In the image from a Chinese forum, it showed v2.0.0. I would be surprised if the next firmware for the DX50 were not also v2.0.0.

 

[musicheaven]

  U really got me excited in DX90... I am ready impress by the DX50 .. mind stating roughly how many percent percent improvement in term of SQ above DX50.. pls .. OMG

Not sure how that is going to be computed

 
 
But you'll need to be satisfied with a 75% increase in price in order to go from the DX50 to the DX90, will you be happy with that?
Please don't ask me how I got the price, I just searched the net franticly including this thread and got a number. Is it right? Who knows.
 
Enjoy!

 

[Vartan]

When you order directly from ibasso. Do you know how long it takes to receive it from the east coast?

 

[jamato8]

  When you order directly from ibasso. Do you know how long it takes to receive it from the east coast?

3 days or so. 

 

[jamato8]

BIG words! Knowing you have tried many daps... More inputs jamato! Enjoy it more! But have you encounter any flaw?

And yes, life is indeed not fair.. LOL!

Not enough time but so far I am surprised by the very fine performance. It takes time to figure out the "flaws".  Impact isn't one of them. 
 

  Is the button delay present in the DX90? On the DX50 it takes around half a second between pressing a button and the action taking place.

Response is very, very fast. 
 

  jamato8, can you please give us more details concerning comparison DX90 vs Fiio X5? What are the main SQ differences? What about its AMPs?
Thanks.

 
More time but the DX90 is very layered with excellent dynamics specific to where they originate.