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Old 2nd May 2011, 08:44 AM   #261
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Quote:
Originally Posted by QQ12e5k1 View Post
Is this correct now??

Regards
It's correct,
Regards
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Old 2nd May 2011, 06:08 PM   #262
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hello Mr. Miles, I cant seem to find the schematic or the PCB layout of the APEX BJT Preamp QQ12e5k1 talking about, care to share it here, thanks!!
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Old 6th May 2011, 03:20 PM   #263
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PSU for preamps and active x-overs, with different zener output voltage can be +/-12V, +/-18V...
Any substitution for BF245 Sir??

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Old 6th May 2011, 04:40 PM   #264
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Originally Posted by apexaudio View Post
It's correct,
Regards
Mr. Mile, can you mirror your layout ML3???
Because I make layout PCB with metode iron..
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Old 6th May 2011, 10:29 PM   #265
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Quote:
Originally Posted by QQ12e5k1 View Post
Any substitution for BF245 Sir??

Regards
Use 2SK246, 2SK49...
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Old 7th May 2011, 02:44 AM   #266
rifky is offline rifky  Indonesia
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all of tone control of you, mr. mile
what is favorite your tone control?

i make ultimate AX14. witch one compatible is it??
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Old 8th May 2011, 09:28 AM   #267
RSK is offline RSK  Malaysia
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Default GUITAR AMP

Hello Mile,
Been waiting for so long.
Can You Help Me On Your Guitar Amp???

RAJ
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Old 8th May 2011, 09:49 PM   #268
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Hello Mile,
Been waiting for so long.
Can You Help Me On Your Guitar Amp???

RAJ
Yes, but you must do some measurement, and voltages in some points can help...
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Old 8th May 2011, 09:52 PM   #269
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Quote:
Originally Posted by rifky View Post
all of tone control of you, mr. mile
what is favorite your tone control?

i make ultimate AX14. witch one compatible is it??
From post #209
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Old 9th May 2011, 03:47 AM   #270
RSK is offline RSK  Malaysia
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Quote:
Originally Posted by apexaudio View Post
Yes, but you must do some measurement, and voltages in some points can help...
The amp is working. I connect a 10K pot input at C14. But the amp is not powerfull. Please tell me what to change for the gain.
And also please tell me how to include clipping indicator.

The preamp I do not want to use yet. I do not want to trouble you further.

Thank you
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