Christams Gifts for TDA1541a DAC lovers!!!!! Alert for it!!!

[tube-lover]

Hi,

I will free to upgade to all my ver.1& ver.2Twins TDA1541a DA users.

For fair to all the diyers. Pls post the dac photos & emal to me the user name i diyaudio.com. After versify. I will only collect the airmail postage & payapl charge.
I WILL FREE TO POST ONE PC OF NANO-CRYSTALLNE AMORPHOUS PULSE TRANSFORMERS to upgrade!!!!!!!!!


Hppy christmas & enjoy music.

This pulse trans I wil se in m coming ver.3 1541a & 20bits DAC.

Pls not care the outlook of the pulse, because its a tailor made products. There hadn't any nano-pulse trans in market.


thx

thomas

 

[deandob]

Thanks Thomas, very kind. I look forward to receiving it with my new DAC

What advantages do you see for this transformer? Lower jitter?

Also, can you elaborate on what will be the changes for your version 3 DAC?

Regards,
Dean

 

[tube-lover]

Hi,


this nano-crystalline amorphous pulse trans was use photo show nano ribbon material for the core.

I forgot to say that the core was Nickel-Iron-Boron base nano core.

Let me repeat once again.

This is a free parts for my ver.1& ver.2 DAC user.

Pls post my dac photos in this thread & cotact me. U only need to pay paypal service change & Postage. I will use airmail one pcs to U.

thx

thomas

 

[Peter Daniel]

Let me be the first one; this DAC has S2 chips installed (and SC input transformer).

 

[jleaman]

Let me be the first one; this DAC has S2 chips installed (and SC input transformer).

I have this .

 

[tube-lover]

Christams Gifts for TDA1541a DAC lovers!!!!!

Hi peter,

pls email to me for your detail. I will post one pc to U.

thx

thomas

 

[ReinoutdV]

Even two DAC's underway !

Hi Thomas,

i even bought 2 DAC's from you. My audio-buddy and me are still finding the optimum components for the DAC's so it's still not working.
The original pulse-tranny was one of the items we wanted to change.

I can only post a goodie-display with funny components (Caddock', Vishay, Cerafine's, Black Gate's, etc) besides your high quality PCB. But i'm really looking for these (2 !) trannies.
We hope to finish the project early 2006.

Have a merry Christmas !

Reinout

 

[riotubes]

Hi Thomas,

Thank you for the offer. I would like to try the new pulse transformer on my v2 tda1541 dac.

Thanks,
Mike
('')

 

[tube-lover]

Hi all,

the nano-pulse will arrived my hand on next week. I wll immediately post to U( all buyer of my dac).
BTW, I will post all the name user name n the forum to let them know was psted already.

The funish outlook of the nanowill little bit different. the centre hole will fill small material which can absorb electrostatics & shock. bcause i guess some of diyers will use them in higher bits such as 24/96 or 192Khz DAC. Electrostatics & shock may be will effect the purity of the data steam.

So..... sorry a little bit late. Hope U understand we are diyers. We will use all method that we can to improve parts.

Hope U will love them.

thx

thomas

 

[tube-lover]

Hi all,

stock arrived. Every diyer that post on this forum which was used my DAC will collect 'TWO PCS' of the nanoamorphous pulse trans.

the funish look will better than the sample.


Happy diy.

thx

thomas

 

[tube-lover]

Hi,

pls see the outlook of the funish product. The legs of the Nano-pulse trans may be a little bit un fit on the PE-65612.

Pls forgive that this is a tailor made product & will use fuish base to fix the Pulse trans.

thx


thomas

 

[tube-lover]

Hi,

today morning all the mention new nano-pulse trans post already. pls let me know after received.

thx

thomas

 

[finneybear]

Hey Thomas

Hope that I can still catch you on time! Will you also send
me the transformer?

The pics were taken when the DAC was 80% done.
The by-pass caps on the main board are shielded
with copper foil now.

BTW, my Ver.2's tube board has the hum problem, too.
Can you please also give me a replacement?

-finney

 

[finneybear]

Here's the tube board. The big caps have parallels on the bottom side of the board.

Now I am waiting for your Ver.3!

 

[tube-lover]

Hi finneybear,

sure I will replace to u & new nano pulse trans.

pls email detail address to me.


thx

thomas

 

[finneybear]

Here is the +-18V power supply.