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3rd October 2007, 03:32 PM
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#481 |
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diyAudio Member
Join Date: Jan 2006
Location: Limburg
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15th October 2007, 01:43 AM
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#482 |
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diyAudio Member
Join Date: Jun 2007
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This is my stereo amp...
it's based on the LM3886T... i have a 27+27 V 300 VA toroidal transformer, and a total of 37000uF in the supply... the VU meter is based on the IC's LM3915 and LM3916... i desing all the boards... the result of the test show... 60W per channel and a Singal noise ratio of 87dB the amp is not finishied... |
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15th October 2007, 01:45 AM
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#483 |
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diyAudio Member
Join Date: Jun 2007
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here more photos...
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15th October 2007, 01:48 AM
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#484 |
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diyAudio Member
Join Date: Jun 2007
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and more...
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15th October 2007, 01:49 AM
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#485 |
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diyAudio Member
Join Date: Jun 2007
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here the amp working...
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15th October 2007, 01:51 AM
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#486 |
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diyAudio Member
Join Date: Jun 2007
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the last one...
and thanks for all the pepole in this forum that help me with this proyect.... |
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30th October 2007, 08:51 AM
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#488 |
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diyAudio Member
Join Date: Feb 2007
Location: Ljubljana, Slovenia
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Ugly GC
Here is mine GC which was made from junk plexiglass! It uses toroidal transformer 2x19V 220VA and it works great!
http://shrani.si/f/46/q6/1wU6ywqB/dsc03451.jpg http://shrani.si/f/47/V3/3rrtu0Ad/dsc03455.jpg http://shrani.si/f/i/LZ/1L6WXUzv/dsc03457.jpg Greating Ales * images changed to links due to size * |
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30th October 2007, 09:22 PM
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#489 |
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diyAudio Member
Join Date: Jul 2007
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Any way we can resize those photo's? A little big...
What chip you use? |
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Very Nice
