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Old 9th September 2012, 02:57 PM   #2501
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Hi Exflaco
greetings have you tested this design
warm regards
andrew
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Old 9th September 2012, 03:22 PM   #2502
exflaco is offline exflaco  Armenia
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Andrew similar to working one bridge Triell, but 4vmos no 8 and use same out inductor contrafase (180degree)2 bobins
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Old 9th September 2012, 03:27 PM   #2503
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hi exflaco
greetings built this bridged amp but detex design 4 pairs not good for IR2110
WARM REGARDS
andrew
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Old 9th September 2012, 08:51 PM   #2504
exflaco is offline exflaco  Armenia
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Andrew these design 100 omhs gate irfp250 no problem to ir2110. better design irvynejay totem pole and 4 pairs ofcourse.
These type design poor bass response, but big power and no buss pumping efect.
Wat the problem you know it? Thanks very much i am very happy in this forum, people participate and cooperate ,very nice place
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Old 10th September 2012, 07:07 AM   #2505
manojtm is offline manojtm  India
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Hi CPX
here i am attaching my old class d amp test report

regards
MANOJ
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File Type: pdf Realtek AC97 Audio.pdf (28.9 KB, 369 views)
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Old 10th September 2012, 08:18 AM   #2506
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Default full bridge ir2110

Found the pcb based from the attached schematic..hope it will work. Feel free to comment
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File Type: zip full bridge2.zip (87.2 KB, 714 views)
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Old 10th September 2012, 02:29 PM   #2507
CPX is offline CPX  Romania
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Quote:
Originally Posted by manojtm View Post
Hi CPX
here i am attaching my old class d amp test report
regards
MANOJ
You made the test wrong..these figures are too bad...probably you saturated the sound card input...
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Old 10th September 2012, 03:31 PM   #2508
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Not only that, he used a overly poor sound card that is mediocre at best.
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Old 10th September 2012, 03:43 PM   #2509
manojtm is offline manojtm  India
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Quote:
You made the test wrong..these figures are too bad...probably you saturated the sound card input...
Hi CPX,

i agreed my sound card not good.when i increase level it shows clip distorted,i can't set to the correct set,and my motherboard inbuilt sound card damaged just now.tomorrow i will purchase a good one
regards
Manoj

Last edited by manojtm; 10th September 2012 at 03:46 PM.
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Old 10th September 2012, 03:49 PM   #2510
manojtm is offline manojtm  India
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Hi all

my digital crossover with limiter (LF & HF)finished.This is for Active Speaker (Bi AMP)

Regards
Manoj
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Last edited by manojtm; 10th September 2012 at 03:55 PM.
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