DAC-END The best DAC AD1865- UPDAT 2011 - Page 12

NG · 8th August 2012, 09:27 AM

Hi :

Can anyone help ? I would like to know which Lundahl LL1660 to use : 10mA or 18 mA ? I would like to use it as OT for the parallel 5687 as suggested on this site.

Thanks in Advance.

Best regards,
NG

pinnocchio · 8th August 2012, 11:55 AM

Quote:

Originally Posted by NG

Hi :

Can anyone help ? I would like to know which Lundahl LL1660 to use : 10mA or 18 mA ? I would like to use it as OT for the parallel 5687 as suggested on this site.

Thanks in Advance.

Best regards,
NG

According to here, it seems to be the 10mA

DAC End - the AD1865N-K with single ended vacuum output stage

Do

quanghao · 8th August 2012, 02:19 PM

Quote:

Originally Posted by NG

Hi :

Can anyone help ? I would like to know which Lundahl LL1660 to use : 10mA or 18 mA ? I would like to use it as OT for the parallel 5687 as suggested on this site.

Thanks in Advance.

Best regards,
NG

please Waite PCB for LL1660

Thanks

espadon_vn · 14th August 2012, 03:55 AM

Quote:

Originally Posted by hordmop

Hi! Quang Hào
Today I received the PCB, dac-end 3 update 2012.

I need you to send me or post circuit diagrams, parts list and position for the SMD components of this new revision.
Thanks.

All of SMD components you can see is 0.1uF capacitor SMD. You can use SMD to replace the normal 0.1uF capacitors.

danielkol · 17th August 2012, 09:46 AM

Does anybody know exact adress of Quang Hao?
He sent me wrong boards, asked to send them back and I can not get any info from him(

espadon_vn · 20th August 2012, 03:14 AM

Quote:

Originally Posted by danielkol

Does anybody know exact adress of Quang Hao?
He sent me wrong boards, asked to send them back and I can not get any info from him(

This is the exact adress of Quang Hao write by Vietnamese:
Name: Nguyễn Quang Hào
Add: P 215 G4 Khu TT Bắc Thành Công-Ba Đình-Hà Nội-Việt Nam.
Tel: 0902578899

hordmop · 10th September 2012, 01:28 PM

Hi all, anyone can help me? the bom of DAC-END-3 in the Board I/V 240 Ohm Resistor Tantalum x2 has no resistance number, which is the number and position of the 240 Ohm resistors on the pcb Tantalum since all are 220 Ohm.Thanks

quanghao · 10th September 2012, 09:01 PM

Quote:

Originally Posted by hordmop

Hi all, anyone can help me? the bom of DAC-END-3 in the Board I/V 240 Ohm Resistor Tantalum x2 has no resistance number, which is the number and position of the 240 Ohm resistors on the pcb Tantalum since all are 220 Ohm.Thanks

HI!

use can use: 2 X 470R, or 220R
Thanks

muzeau · 22nd September 2012, 09:08 AM

Hi Quanghao,
I want 1 DAC-END3 PCB !
When will you have it available?

Thanks

quanghao · 22nd September 2012, 11:33 AM

Quote:

Originally Posted by muzeau

Hi Quanghao,
I want 1 DAC-END3 PCB !
When will you have it available?

Thanks

yes!

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8th August 2012, 09:27 AM	#111
NG diyAudio Member Join Date: Apr 2006 Location: Hong Kong	Hi : Can anyone help ? I would like to know which Lundahl LL1660 to use : 10mA or 18 mA ? I would like to use it as OT for the parallel 5687 as suggested on this site. Thanks in Advance. Best regards, NG

17th August 2012, 09:46 AM	#115
danielkol diyAudio Member Join Date: Apr 2011	Does anybody know exact adress of Quang Hao? He sent me wrong boards, asked to send them back and I can not get any info from him(

10th September 2012, 01:28 PM	#117
hordmop diyAudio Member Join Date: May 2011 Location: Valencia	Hi all, anyone can help me? the bom of DAC-END-3 in the Board I/V 240 Ohm Resistor Tantalum x2 has no resistance number, which is the number and position of the 240 Ohm resistors on the pcb Tantalum since all are 220 Ohm.Thanks

22nd September 2012, 09:08 AM	#119
muzeau diyAudio Member Join Date: May 2007 Location: Besançon	Hi Quanghao, I want 1 DAC-END3 PCB ! When will you have it available? Thanks