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Old 10th December 2012, 02:15 AM   #11
timwebb is offline timwebb  United States
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Location: memphis tn
thats it. just wanna be positive. on it.
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Old 10th December 2012, 02:22 AM   #12
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It's funny that you can buy these amps for $115 each if you buy 200 of them.
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Old 10th December 2012, 02:38 AM   #13
timwebb is offline timwebb  United States
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i know right. this amp look like it was put together by hand from the soldering... i think the 494 is gone in the one posted in the picture. the amp lights up and the relay click i get 3v on the ps gate but no wave period.
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Old 5th March 2013, 04:33 AM   #14
timwebb is offline timwebb  United States
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i pulled this back out. it had design flaws.a ground was printed on the board running to a transformer.are my findings right for the transistors on the driver card?

AG-BCX52-10
DK-BCX42
or
2SC4672
2SA1797

Last edited by timwebb; 5th March 2013 at 04:54 AM.
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Old 5th March 2013, 03:50 PM   #15
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The bottom two should be the right transistors.
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Old 6th March 2013, 04:44 PM   #16
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'We make goo for u.. we make jus like this one for u.. fi dolla..'

Ever wonder which American manufacturer we have to thank for the first move to Asia that started this trickle down effect of 'if we wanna stay in business we have to follow' ? I'd like to write them a letter

Neat amp
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Old 6th March 2013, 05:32 PM   #17
timwebb is offline timwebb  United States
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It's nice..its like the hifonics Bxi amps.
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