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Old 21st January 2012, 05:07 PM   #1901
SY is offline SY  United States
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Old 22nd January 2012, 11:13 PM   #1902
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thanks sir mile

warm regards
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Old 23rd January 2012, 01:16 PM   #1903
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sir miles can i ask u what is the power supply of this circuit b500?aand how many amperes needed?
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Old 23rd January 2012, 01:32 PM   #1904
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Quote:
Originally Posted by engel dela pena View Post
apex;
working b500
good sonics
i'll drink for this one;
cheers
in this picture i see that u use a torroidal transformer would you mind if i ask u where did you by that transformers en heatsinks? i want to have that one thank you very much appreciated...
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Old 23rd January 2012, 09:29 PM   #1905
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Quote:
Originally Posted by rissotto View Post
sir miles can i ask u what is the power supply of this circuit b500?aand how many amperes needed?
I suggest 2x55VAC, 9A for stereo amp.
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Old 24th January 2012, 02:07 PM   #1906
Crys Me is offline Crys Me  Indonesia
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Mr. Apex, How much watts can produce with trafo 30A, ac 56-ct-56 (this trafo i use for 2 chanel/stereo).....Regards
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Old 25th January 2012, 09:44 AM   #1907
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@apex sir what kind of software do you use for printing i can't get the exact size of the PCB
Regards
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Old 26th January 2012, 03:46 AM   #1908
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Hi Apex,
Can I put a logo apex on my amplifier box
Tx, regards....
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Old 26th January 2012, 07:21 AM   #1909
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Quote:
Originally Posted by Suluh Wibowo View Post
Hi Apex,
Can I put a logo apex on my amplifier box
Tx, regards....
Yes, and I suggest that,
Regards
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Old 26th January 2012, 09:10 AM   #1910
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Quote:
Originally Posted by apexaudio View Post
I suggest 2x55VAC, 9A for stereo amp.
hi apex sir,
u suggest 2/55vac 9A transformer, but, i asked transformer winder man, i need 9a transformer.
so he asked me, u need 9A by 9A or 4.5A by 4.5A? i m confused.
can u explain.
see the attached image which is correct 1 or 2?
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