FS:Finished USB DAC - WM8741 & Tenor TE7022

[diyhifishop]

Hi
I have the finished DAC use the WM8741 & TE7022 & WM8805 chips.
WM8741 is a very high performance stereo DAC designed for audio applications,it is the best DAC chip so far,Audiophile's goal of DAC DIY project.It is in professional design to obtain very good sounding

If anyone is interested please chack hear:New DAC Decoder TE7022 USB WM8741 WM8805 Coaxial Optical 24Bit

On this diyaudio forums have a discuss about this DAC: WEILIANG DAC5 - WM8741 & Tenor TE7022

Thanks!

 

[diyhifishop]

also have the parts kit for this DAC.If someone want to buy the kits just connect me.Thanks!

 

[prezden]

Is it available assembled without the case?

Thanks

 

[diyhifishop]

Is it available assembled without the case?

Thanks

Hello, it is OK for asssemble without case as you want! You can check the link here Thanks!

 

[diyhifishop]

If anyone is interested the parts kit (not soldered),please check the link here :WM8741 WM8805 Coaxial Optical DAC Decoder Digital To Analog Kit

Thanks!
http://diyhifishop.com/wm8741-wm8805-coaxial-optical-dac-decoder-digital-to-analog-kit-p-55.html

 

[diyhifishop]

There are R-core transformers suitable for this DAC, if anyone needs ,please check item for my online store.Thanks!

 

[diyhifishop]

Include the schematic, I can send to you if some one needs it.

 

[haiduc32]

Hi,
I was looking into buying it but I did want to see the circuit first. if you could PM it to me I'd be very grateful.

 

[diyhifishop]

Hi haiduc32, would you like to send me private message with your email address? I can attach the schematics for your reference. Thanks.

 

[diyhifishop]

The USB input unit used TE7022L chip,It has 24bit/96 Khz output sample rate.

 

[diyhifishop]

This board is well assembled in aluminium case with fully adjusted&tested. Include the TE7022L USB card and R-core transformer.

 

[diyhifishop]

The TE7022L USB card will provide the drivers.

 

[diyhifishop]

And please note this board is the newest verision by weiliang: V1.9

The designer improve many details on this version.

 

[colin.hepburn2]

And please note this board is the newest verision by weiliang: V1.9

The designer improve many details on this version.

Hi All
I just got one of theas wolfson WM8741 & TE7022 & WM8805 DACs
It’s only been running for an hour and seems to be a promising sounding dac with the standard op amps

However

The one design fault for me is with the very hot regulator heat sinks heating up the capacitors as thay are getting to hot and this will shorten the cap life alarmingly

 

[haiduc32]

finally, after 3 months I started soldering it, and looks like I am one 0.1uf capacitor short..
I got only 11, how many have you got?

 

[haiduc32]

finally, after 3 months I started soldering it, and looks like I am one 0.1uf capacitor short..
I got only 11, how many have you got?

Ignore my last comment, figured it out

 

[quochuy0202]

Excuse me, How can i connect Toslink cable between my CD player and your DAC?
Thanks in advance!

 

[marchel]

Hi Diyhifishop, Is the connection between the usb receiver and the dac I2S?

 

[tessier]

Hi

Anybody did verify if the WM8805 and WM8741 chips are genuine in that WEILIANG DAC5 - WM8741 & Tenor TE7022 dac ?

Thanx

Paul

 

[dipolar]

From where can a DIyer purchase Tenor TE7022 ?

Can't find it on Digikey or Mouser.