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Old 31st October 2013, 03:09 AM   #841
DQ828 is offline DQ828  Australia
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Quote:
Originally Posted by Erlend Sæterdal View Post
Where can I buy thoose resistors ?
I dont know I never bought them.
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Old 31st October 2013, 06:19 AM   #842
noizas is offline noizas  Lithuania
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Default Source of Rhopoint Squaristor

Quote:
Originally Posted by Erlend Sæterdal View Post
Where can I buy thoose resistors ?
Here: http://www.rhopointcomponents.com/pr....asp?recid=184

Best wishes
Saulius
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Old 31st October 2013, 07:56 AM   #843
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Thank you Saulius . I sent a Email yesterday to them asking where to buy.
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Old 31st October 2013, 04:04 PM   #844
Nikitas is offline Nikitas  Greece
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Just in case anybody is interested I have one to give
SALE: F5,Legato,SSHV,Tube-I-zator,Tubes,Capacitors.
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Old 3rd November 2013, 08:00 PM   #845
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Default It's Alive!

The V3.1 Tubeizator is running...!

I used the Rhopoint resistors for both Rk and Ri/v. The sound is very good in the early stages. I will post more comments after 100 hours.

On the V2 Tubeizator, I used the "naked" resistors for both Rk and Ri/v. While the Vishay's are very good, for this application I much prefer the Rhopoint.

Thanks for a very good upgrade board Oliver.
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Old 3rd November 2013, 08:42 PM   #846
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I sent an email to ask for the resistors to Rhuepoint. They did not answer.
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Old 28th September 2014, 11:02 AM   #847
DQ828 is offline DQ828  Australia
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Oliver

I am finally getting around to putting the Tubeizator into a case I did a search but couldn't find the answer to my question which is;

The transformer I have has a 2A 9v secondary that runs the heater supply, does the heater supply need the whole 2A? I was wondering if I could run the Twisted Pear Placid HD PSU from the 9V secondary as well?
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Old 29th September 2014, 08:29 AM   #848
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Quote:
Originally Posted by DQ828 View Post
Oliver

I am finally getting around to putting the Tubeizator into a case I did a search but couldn't find the answer to my question which is;

The transformer I have has a 2A 9v secondary that runs the heater supply, does the heater supply need the whole 2A? I was wondering if I could run the Twisted Pear Placid HD PSU from the 9V secondary as well?
Witch tubes are you using?
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Old 29th September 2014, 10:03 AM   #849
DQ828 is offline DQ828  Australia
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Witch tubes are you using?
Full Music 12AX7
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Old 29th September 2014, 11:59 AM   #850
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Quote:
Originally Posted by DQ828 View Post
Full Music 12AX7
The 12AX7 needs 300mA heater current for each tube, so 600mA for both.

I would left a threshold ~30% to the maximum of your secondarys 9V/2A. So you have ~800mA left for the Placid HD PSU.


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