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Tube-I-zator Professional PCB

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Hi, anyone tried Tube Zator feeding with Monica dac? Thanks.

Hi Wwan,

I have not tried it with the Monica dac but you have to make sure it is a current output DAC or it will not work with the Tube-I-Zator.

If it is, I'm very convinced it would sound great but as I have said, I have not tried it...

Oliver, Have you tried 1545 type DACs with the Tube (don't know if it's a current output)?

Ciao!
Do
 
Yah since I am going back, and knowing one of my friend own the Monica and BII. I was thinking to ask him sparing me the Morica for a start. That case have to ask him regarding current output DAC. As usual I am not very familiar with this, but Monica was once use passive output in initial stage. I don't know what does that mean. Will check.

Thanks alot Do!!
 
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Joined 2009
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Personal announcement

Well my friends it is time again to say thanks to all of you, who like and ordered my pcb´s.

Because i am no developer of electronic circuits but have the knowledge to design pcb´s,
i wanted to give something back to the community.

Since i started with my 1st pcb, the Optical-Volume-Control on 15th October 2009,
a small donation from every sold pcb goes to diyaudio.com

Today i am proud to say that your :grouphug: cumulated donation achieve

:worship: $ 2.675 :worship:

Keep on having fun with my pcb´s and best regards

Oliver
 
Hi Oliver,

I see in the bom of the tube I zator V 2.0 the are two different Aavid Thermalloy Heatsinks One is Aavid Thermalloy 529801B02500G and the other is Aavid Thermalloy 513012B02500G

If I use the Aavid Thermalloy 513102B02500G instead of the other it's ok ?


Francesco.
 
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Joined 2009
Paid Member
Hi Oliver,

I see in the bom of the tube I zator V 2.0 the are two different Aavid Thermalloy Heatsinks One is Aavid Thermalloy 529801B02500G and the other is Aavid Thermalloy 513012B02500G

If I use the Aavid Thermalloy 513102B02500G instead of the other it's ok ?


Francesco.

Hi Francesco,

the 529801B02500G is needed for the heater psu. Use only this at this place!

The 513102B02500G is the minimum for the SSHV shunt.


Best regards,
Oliver
 
Ok maybe I dont need instructions but I do have a couple of questions;

1) In photo 1 below there is a WHITE line linking 2 points beside the switch, am I just suppose to link these 2 points with a bit of wire?

2) In the BOM the R I/V resistors are 56 ohm, but I read in the thread somewhere that the Twisted Pear people would recommend 32 ohms, is that correct?

3) In photo 2, because I am using the Salsa Shunt regulator board I have left out one of the caps & the associated 1K resistor, is that correct?

4) I am a bit unsure (no idea really :) ) how to connect the Salsa Shunt board to the output stage, I'm pretty sure I connect to the TB1 TB2 points but definitely need some help here.

12-06-14TPValveOutputStageNo1.jpg


12-06-14TPValveOutputStageNo2.jpg
 
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