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DAC-END R (ES9018) full assembled board

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quanghao

quanghao

Member
Joined 2009
quanghao.com/
kmajjo said:
I have found that it is possible convert the output of the ES9018 in un-balanced

As Danny wrote , it's very interresting to have unbalanced outputs from ES9018 but, could you give us more informations do to this (tutorial) ? URL ?
Br
Jacky
Click to expand...

yes, you can use un-balanced with this DAC and the new code, I have updet all new code for all.

DAC 32 out Un-balaced well with IV Of DAC-END 2 ( IV uase tube 5687 )

thanks
 
K

kmajjo

Member
Joined 2009
Balanced - Unbalanced

quanghao said:
yes, you can use un-balanced with this DAC and the new code, I have updet all new code for all.

DAC 32 out Un-balaced well with IV Of DAC-END 2 ( IV uase tube 5687 )

thanks
Click to expand...
Hi Guanghao,
Good news and good job.
A basic question : with the same code , can we switch from balanced to unbalanced (and vice-versa) ? If yes , in what manner ?
Br
Jacky
 
S

sipo75

Member
Joined 2013
A

audiodesign

Banned
Joined 2005
output stage considerations

The ES9018 is not a pure current output like AD1955 and PCM1794.

In the datasheet is mention the current output but I consider a force to the chip.

So will be necessary some listen tests to check the best configuration.

Here there are some output configurations including the un-balanced available with the last firmware release.
 

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  • ES9018_40a_remap_reset_10MHz_lcdfix_ph_band_off_bal_unbal.zip
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  • ES9018_output_configurations-2.gif
    ES9018_output_configurations-2.gif
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Last edited:
D

danielkol

Member
Joined 2011
quanghao said:
Hi you!

I was going to send you, but was refused because Fedexl: In your country they do not get out to help on delivery, so you can go out and delivery procedures for receipt, if possible please I know right.

Sincerely thank you!
Click to expand...

Sorry, but I do not understand what you've said.
Could you please explain?

I've received goods in Russia via Fedex, you just need to put invoice with value under 150 USD inside the box.

Thanks!
 
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