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Old 24th February 2012, 07:39 AM   #311
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The TA3020 chipset is a dual-rail Tripath amp, sounds similar to TK2050, and is suitable building for a fully balanced amp.
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Old 24th February 2012, 08:33 AM   #312
i2k92 is offline i2k92  Indonesia
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I read about T4 hiss on the beginning of this thread. Has it been cured ? Perhaps I will get T3/T4 or Hypex once I get bored to my nice sounding T1.
My speaker is 6 ohm (KEF Q300), which one is more suitable : T3 or T4 ?
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Old 19th May 2012, 01:23 PM   #313
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Im also using T4 and mod it. Problem with smoothness will cure if you feed TC200 with high quality regulated psu than using onboard LM.
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Old 19th May 2012, 05:06 PM   #314
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Quote:
Originally Posted by surya View Post
Im also using T4 and mod it. Problem with smoothness will cure if you feed TC200 with high quality regulated psu than using onboard LM.
I fully quote surya. You can use a good SMPS (original MeanWell would do the job very well...even if they are not exotic...) or an external linear PSU...using a toroidal directly attached to the board wouldn't provide the best performance.

Quote:
Originally Posted by i2k92 View Post
I read about T4 hiss on the beginning of this thread. Has it been cured ? Perhaps I will get T3/T4 or Hypex once I get bored to my nice sounding T1.
My speaker is 6 ohm (KEF Q300), which one is more suitable : T3 or T4 ?
I would get a T3, because it better handles low impedance loads....but you need an adequate PSU.
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