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Old 30th December 2010, 10:57 AM   #491
atx is offline atx  Austria
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Default First post - Thanks to everybody - great thread!

Quote:
Originally Posted by apexaudio View Post
AX14 pcb size: 60x82,5mm
For protect go to thread DC Servo MOSFET Amplifier post #23.
Regards
Hi APEX, i like you schematics. Thank you fr sharing!
It looks to me nice and simple enough to try a a DIY ! I was reading all the thread , and I found it very interesting. Since I tried to understand it all, Can you explain me why you have C3-R5 (Wahab at beginning had some words) and why D1? Are they necessary ?
And then that R3, won´t be better to split it in two emitter resistors for the LTP? Look, I am sure 100% you design is OK, I am only trying to understand a little bit how it works.
Thanks- ATX
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Old 1st January 2011, 02:48 PM   #492
samlo is online now samlo  India
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Default 100 w ultimate fidelity amp

Hi,
I am newbee ( from india) in diyaudio.I need latest corrected schematics of this 100w
amp.And also want to know output power,rail voltages, distortion figures.
Kindly help me. Thanks in advance, sorry for bad english.
My e mail--- shy_byz@yahoo.com
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Old 3rd January 2011, 02:44 PM   #493
shreya is offline shreya  India
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hello Mile

could you please tell me whether this amp AX-14 can drive the following speaker
Ahuja Sound Solutions
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Old 6th January 2011, 03:17 AM   #494
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Quote:
Originally Posted by engel dela pena View Post
sir coolet,
mje15030/31
thanks guys... how about MJE340/MJE350... any replacement?

Regards,
Co0LET
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Old 6th January 2011, 05:53 AM   #495
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kse340/350
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Old 7th January 2011, 12:27 PM   #496
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Default DCT-1

Quote:
Originally Posted by asia View Post
apex,
where are you sir?
please post triac protection pcb,
i saw it in another thread before,
i cant find it now,
Speaker Terminal
Attached Files
File Type: pdf APEX Speaker Terminal pdf.pdf (25.4 KB, 518 views)
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Old 7th January 2011, 12:32 PM   #497
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AX-14 Schematic and PCB, file in pdf.
Attached Files
File Type: pdf APEX AX14.pdf (53.0 KB, 873 views)
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Old 7th January 2011, 12:33 PM   #498
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Nice to hear from you Apex,Welcome Back

Last edited by irvynejay; 7th January 2011 at 12:41 PM.
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Old 7th January 2011, 12:38 PM   #499
asia is offline asia  Philippines
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Quote:
Originally Posted by apexaudio View Post
Speaker Terminal
thank you sir
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Old 7th January 2011, 12:40 PM   #500
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Quote:
Originally Posted by coolet View Post
thanks guys... how about MJE340/MJE350... any replacement?

Regards,
Co0LET
2SA1478/2SC3788 can be use instead MJE340/MJE350,
Regards
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