DAC-END 24 (AD1865 NOS DAC ) - Page 7

prinzinio · 23rd April 2017, 12:12 PM

Quanghao,

How can I omit the input selector if I want to use only one spdif input through rx0 ?

quanghao · 6th February 2018, 03:21 AM

Quote:

Originally Posted by prinzinio

Quanghao,

How can I omit the input selector if I want to use only one spdif input through rx0 ?

No can remove it!

thanks

longpcb · 22nd June 2018, 10:05 AM

Hi quanghao! congratulations for your new DAC!

minde7706 · 30th December 2018, 10:44 PM

Finally finished my DAC END 24, sounds fantastic now I can hear more details, very pleased with results. at begining I had hum issues, then I check all my wiring again, but no sucsess. hum issues I had on DAC pcb solderred ballanced input connector, one of two holding screw holes gas ground connection. Is there anyone else had same issues? thank you.

quanghao · 31st December 2018, 09:26 AM

Quote:

Originally Posted by minde7706

Finally finished my DAC END 24, sounds fantastic now I can hear more details, very pleased with results. at begining I had hum issues, then I check all my wiring again, but no sucsess. hum issues I had on DAC pcb solderred ballanced input connector, one of two holding screw holes gas ground connection. Is there anyone else had same issues? thank you.

it is very nice!

What your hum??
thanks

minde7706 · 31st December 2018, 09:40 AM

Hi Quanghao, hum causes balaced input socket screw. I had to remove screw temporary to avoid hum.

minde7706 · 1st January 2019, 10:09 PM

Happy new year!! output pcb board is marked where is left and right channels, however it doesn’t match with quanghao’s dac end 24 assembled unit. is there any mistakes during pcb print? pictures attached

quanghao · 2nd January 2019, 02:39 PM

Quote:

Originally Posted by minde7706

Hi Quanghao, hum causes balaced input socket screw. I had to remove screw temporary to avoid hum.

HI!

yes, in chassis, so you need on GND connect to earth ( chassis).

please take out off in the BNC ( DAC -aes in)

thanks

quanghao · 2nd January 2019, 02:40 PM

Quote:

Originally Posted by minde7706

Happy new year!! output pcb board is marked where is left and right channels, however it doesn’t match with quanghao’s dac end 24 assembled unit. is there any mistakes during pcb print? pictures attached

Hi again!

this one board IV! thanks

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
DAC-END The best DAC AD1865- UPDAT 2011	quanghao	Quanghao Audio Design	224	2nd February 2018 04:05 AM
FS: AD1865 tube DAC (DAC END)	tassosk	Swap Meet	7	13th October 2012 01:17 PM
My NOS AD1865 DAC	benproiii	Digital Line Level	28	23rd April 2012 12:07 PM
My AD1865 nos dac	purer	Digital Source	10	6th July 2008 04:45 PM
Ad1865 nos dac	purer	Digital Source	2	12th March 2005 12:06 AM

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read

23rd April 2017, 12:12 PM	#61
prinzinio diyAudio Member Join Date: Feb 2009	Quanghao, How can I omit the input selector if I want to use only one spdif input through rx0 ?

22nd June 2018, 10:05 AM	#63
longpcb diyAudio Member Join Date: May 2011 Location: Ha noi	Hi quanghao! congratulations for your new DAC!

31st December 2018, 09:40 AM	#66
minde7706 diyAudio Member Join Date: Feb 2007 Location: lithuania	Hi Quanghao, hum causes balaced input socket screw. I had to remove screw temporary to avoid hum.