FS : Audio Note DAC 2.1 (cloned)

ANADIGIT · 26th April 2010, 01:57 AM

As your imaginary this's Audio Note DAC 2.1 (cloned) which I bought baredboard (150USD) from EBAY and then I used HI-END parts to modify it again to compare with X,XXX USD DAC.

-Digital board plated through hole (groud shield) CS8414 + AD1865N-K
-Digital & analog supply board used DALE resistor and Panasonic Capacitor
-Tube output board 6X4 Sylvania + 2 Pcs of 6DJ8
-High voltage regulated supply board (adjustable) LT1085 + TIP50

Need schematic please email me (larger than upload limitter)

I have only 3 set of them
Ask for 280 USD exclude shipping cost P&P.

Power transformer plus 55 USD !

Paypal accept

Thanks
Anadigit

limono · 26th April 2010, 06:47 PM

What's XXX'X dac that you compared it to? and what did you modify? I don't see input transformer.
Also PSU design looks unfamiliar AFAIK original 2.1 uses M2 PSU.
Regards, L

ANADIGIT · 27th April 2010, 12:52 AM

Quote:

Originally Posted by limono

What's XXX'X dac that you compared it to? and what did you modify? I don't see input transformer.
Also PSU design looks unfamiliar AFAIK original 2.1 uses M2 PSU.
Regards, L

Hi,
I can't type X,XXX brand here

but I can email.
I modified from royal resistor to DALE resistor, Samwa CAP to Panasonic Cap.
Input transformer is near 6DJ8 SRPP input.
M2 is basic power supply, my supply used Mattisse Fantasy High Volt Regulated.

I though there're many guy hard to get or design my set

Thanks
Anadigit

limono · 27th April 2010, 01:44 AM

"I though there're many guy hard to get or design my set"
???
Ehh, no offence. I'm just trying to put together a small AN system for my GF's house. Just bought vintage used AN/E-L and trying to figure the rest of chain (OTO Se, Quest or P3 like-have TRAns 152 Opts ???) and the dac fits in the scheme of things. Hate to spend the money on unheard things thou

ANADIGIT · 27th April 2010, 01:49 AM

Quote:

Originally Posted by limono

"I though there're many guy hard to get or design my set"
???
Ehh, no offence. I'm just trying to put together a small AN system for my GF's house. Just bought vintage used AN/E-L and trying to figure the rest of chain (OTO Se, Quest or P3 like-have TRAns 152 Opts ???) and the dac fits in the scheme of things. Hate to spend the money on unheard things thou

You can here it if your house next to my house

Sometime we never touch something but we known it can make us feel good

Thanks
Anadigit

limono · 27th April 2010, 02:43 AM

I'm jumping in a train tomorrow

PM me with the XXXX dac brand and your thoughts if its not too much of a trouble.
Regards, L

xerix32 · 2nd May 2010, 07:18 AM

Why these 3 op-amps?

ANADIGIT · 8th May 2010, 04:14 AM

Quote:

Originally Posted by xerix32

Why these 3 op-amps?

3 Opamps are regulated loop power supply (Serie + Shunt) +5DC, +/- 5VDC

I still have 5 set of them on hand.

Thanks
Anadigit

EUVL · 8th May 2010, 06:54 AM

You have PM.

Patrick

ANADIGIT · 11th May 2010, 03:23 AM

Still left 4 set of them.

5% discount.

Power Transformers are optional.

Exclude shipping cost P&P.

Thanks
Anadigit

11th May 2010, 03:23 AM	#10
ANADIGIT diyAudio Member Join Date: Nov 2008	5% discount !!! Still left 4 set of them. 5% discount. Power Transformers are optional. Exclude shipping cost P&P. Thanks Anadigit

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26th April 2010, 06:47 PM	#2
limono diyAudio Member Join Date: Mar 2007	What's XXX'X dac that you compared it to? and what did you modify? I don't see input transformer. Also PSU design looks unfamiliar AFAIK original 2.1 uses M2 PSU. Regards, L

27th April 2010, 01:44 AM	#4
limono diyAudio Member Join Date: Mar 2007	"I though there're many guy hard to get or design my set" ??? Ehh, no offence. I'm just trying to put together a small AN system for my GF's house. Just bought vintage used AN/E-L and trying to figure the rest of chain (OTO Se, Quest or P3 like-have TRAns 152 Opts ???) and the dac fits in the scheme of things. Hate to spend the money on unheard things thou

27th April 2010, 02:43 AM	#6
limono diyAudio Member Join Date: Mar 2007	I'm jumping in a train tomorrow PM me with the XXXX dac brand and your thoughts if its not too much of a trouble. Regards, L

2nd May 2010, 07:18 AM	#7
xerix32 diyAudio Member Join Date: Nov 2009	Why these 3 op-amps?

8th May 2010, 06:54 AM	#9
EUVL diyAudio Member Join Date: Oct 2003	You have PM. Patrick

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