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Old 15th March 2012, 11:00 AM   #1221
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hi apex sir,
one channel ax14 finished,
supply voltage 50vdc, dc offset is 5.5mv,. no on off thumbs. thanks for the pcb.
one question, what is the ac output for clipping.?
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Old 15th March 2012, 12:38 PM   #1222
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Very nice build!
BTW, why so much care about heat? A large sink plus fans. Is this a class-A like burner?
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Max.
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Old 15th March 2012, 02:16 PM   #1223
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The heat sink is for two channels.
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Old 15th March 2012, 02:28 PM   #1224
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hi apex sir,
is this vu meter compatible with ax14,
in the schematic -hv typed, in other image +hv which is correct?
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File Type: jpg APEX Amp VU.jpg (172.3 KB, 1247 views)
File Type: jpg APEX VU MON.jpg (149.1 KB, 1171 views)
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Old 15th March 2012, 04:36 PM   #1225
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Quote:
Originally Posted by nazirdigi View Post
The heat sink is for two channels.
OK, but even with this huge heatsink, do you think a fan is really necessary?
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Old 15th March 2012, 05:24 PM   #1226
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yes, because it is for continuously play 7 to 8 hours.
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Old 15th March 2012, 09:33 PM   #1227
44250 is offline 44250  Serbia
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Quote:
Originally Posted by nazirdigi View Post
hi apex sir,
is this vu meter compatible with ax14,
in the schematic -hv typed, in other image +hv which is correct?
This is what you need:
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File Type: jpg APEX Auto range VU and clip poz. grana.jpg (171.9 KB, 577 views)
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Old 15th March 2012, 09:40 PM   #1228
44250 is offline 44250  Serbia
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And this...
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Old 16th March 2012, 05:34 AM   #1229
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Quote:
Originally Posted by 44250 View Post
And this...
thanks for the reply 44250,
pls , if u can, share the top and bottom layout in pdf.
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Old 16th March 2012, 02:04 PM   #1230
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Quote:
Originally Posted by nazirdigi View Post
thanks for the reply 44250,
pls , if u can, share the top and bottom layout in pdf.
I would but i don´t have it,these files were downloaded from one of our forums in Serbia and the type of file is not supported by this forum here.

I have JPG. and dimensions,pcb´s are 27x25mm,and the Youtube link is this Video0035 - YouTube
Attached Images
File Type: jpg APEX Auto range VU and clip neg. grana.jpg (172.3 KB, 408 views)
File Type: jpg APEX Auto range VU and clip poz. grana.jpg (171.9 KB, 273 views)
File Type: jpg vodjang Cu 25x27mm.JPG (73.1 KB, 277 views)
File Type: jpg vodjang Cu crno 25x27mm.JPG (72.1 KB, 248 views)
File Type: jpg vodjang elementi25x27mm.JPG (63.6 KB, 247 views)
File Type: jpg vodjang raspored 25x27mm.JPG (88.4 KB, 218 views)
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