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Weiliang DACs - any opinion?

post #1 of 10
Thread Starter 

I see the Weiliang DIY products discussed some on diyaudio but not this model.. I notice it has a 3.5mm headphone out.. it doesn't say if it's a line out or amped though..  I have a dac/amp that has some hum when the dac part is used so I was thinking this might be good to use, I could run rca from it to the back of my aune t1 dac/amp.

 

 

 

 

http://diyhifishop.com/cm6631a-cs4398-opa2132-24bit-192k-dac-usb-to-coaxial-and-headpho-p-97.html

 

 

CM6631A CS4398 OPA2132 24BIT 192K DAC USB TO Coaxial and headpho

Assembled board with mini case,you don't need to solder the components.

PD04 Designed by weiliang

Description:

input:USB
output:Coaxial+RCA(Analog signal)+headphone

AC 6-12V, Or DC 8-15V
size:92MMX62MM
driver 32-250 ohm headphone

 


Edited by uncola - 4/25/13 at 7:25pm
post #2 of 10
He also has this one on Ebay....looks like his top of the line DAC with the AK4399 chip:

http://www.ebay.com/itm/Finished-DAC9-decoder-AK4399-192khz-Coaxial-optical-SOLO-headphone-2-R-core-/130893606251?pt=US_Home_Audio_Amplifiers_Preamps&hash=item1e79dded6b





Not sure what the AK4399 sounds like compared to CS4398 though..
Edited by loudspl - 5/12/13 at 10:27am
post #3 of 10

He actually offers one with a Sabre 9018 as well.  Link

post #4 of 10

Any update on DAC9?

post #5 of 10

Got today this DAC: http://www.ebay.com/itm/141247672853

Hasn't listened much yet, but for first opinion, it does sound good enough to be a definite step up from my Matrix mini-i (2012).

 

Cannot post photo directly, so that's the link: https://fbcdn-sphotos-d-a.akamaihd.net/hphotos-ak-prn2/t31.0-8/1900364_10203658939782150_2058309119891577891_o.jpg

post #6 of 10

Any one else using Weiliang DACs? Any opinions?

 

Does the USB sound better/worse than optical? (I didn't order USB module, so cannot compare.)

post #7 of 10
Quote:
Originally Posted by arjuna93 View Post

Any one else using Weiliang DACs? Any opinions?

Does the USB sound better/worse than optical? (I didn't order USB module, so cannot compare.)
I have the akm 4399 and like more the xmos usb input, but I tested only optical input with a samsung cheap blueray player.
Now I ordered the newest version with akm 4399 ak4118 dual r-core.
Yes, I like the sound of weiliang akm 4399 dac + ada4627 so natural and detailed, my best bargain in hifi
Edited by gattari - 5/18/14 at 5:15pm
post #8 of 10

I agree, it seems to be an amazing value for the money.

post #9 of 10
I have a Weiliang DAC9 based on the AK4399. I have purchased both the XMOS and the CM-USB Card, but neither seem to fit inside the DAC enclosure! There are just the respective holes on the PCB, no adapter socket or the like to fit the card. Even if there was a proper socket, the dimensions of either card are definetely too large to fit the enclosure. I am pretty confused as I have purchased a "finished" product. Has anyone had a similar experience? Neither the DAC seller nor the XMOS card seller (ebay:minishow0328) comment on the issue. If you have solved the issue, could you post a pic? I cannot imagine I am the only one with this problem...

Thank you smily_headphones1.gif
Edited by bioport - 7/5/14 at 6:56am
post #10 of 10
Quote:
Originally Posted by bioport View Post

There are just the respective holes on the PCB, no adapter socket or the like to fit the card. Even if there was a proper socket, the dimensions of either card are definetely too large to fit the enclosure. I am pretty confused as I have purchased a "finished" product.

 

A friend of mine has a DAC7, the toslink input was DOA and the CMedia USB board holds with a piece of foam hah: http://www.imagebam.com/gallery/udjqujhpwsbpuhobf03619pkac4mtxwo/

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