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diyAudio Member
Join Date: May 2005
Location: Beijing
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Hello everybody,
I recently designed a LME49830 power amplifier module, the output stage uses IRFP240/9240, another model using the 2SK1058/J162. Both new models are two pairs of MOS transistors. I told them to AMP47 and AMP48. It is worth mentioning that two modules are used in two-pole compensation. First module is very stable. And specifically on one-pole & two-pole compensation difference for the audition. Two-Pole compensation in high-frequency of music, performance of excellent than one-pole. <Hotel California> Guitar string sound, More pleasant. Test System.. ![]() ![]()
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