Most ultimate sounded Class-D Amplifier - Overview wanted

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#2

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#6
tvi said:
Sharp SM-X200

patents
JP2005304062
JP2001230672

The smaller SX-100 analogue section
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Thank you. But Google provides only this thread here.
Mean you one of Sharp's old SM-SX series?
http://www.avguide.ch/testbericht/new-generation-sharp-sm-sx100 (German)
http://www.salonav.com/arch/2003/12/052-069.htmhttp://www.salonav.com/arch/2003/12/052-069.htm measuring results SM-SX100 russian language)
SHARP ƒfƒWƒ^ƒ‹ƒAƒ“ƒvSM-SX200‚ÌŽd—l ƒVƒƒ�[ƒv
SHARP ‚PƒrƒbƒgƒAƒ“ƒv SM�|SX200�@ƒo�[ƒWƒ‡ƒ“ƒAƒbƒv�Eƒ‚ƒfƒ‹�@SM-SX300 “¯“™•i�bƒnƒCƒGƒ“ƒhƒI�[ƒfƒBƒIƒVƒ‡ƒbƒv�@ƒz�[ƒ€�¤‰ï
SM-SX1 Features and Specifications

in the same time area was in production WADIA's PowerDac for US-$ 80.000 (maybe powerdac 790?)
http://www.diyaudio.com/forums/class-d/108571-power-dac-like-wadia-full-digital-amp.html
http://www.stereophile.com/news/10408/
http://hifi-advice.com/images/wadia 790 powerdac inside 3.jpg
Used sharp sm-sx200 Amplifiers for Sale | Hifi Shark, Second Hand Hifi Insight

Unfortunately I don't find listening tests on the web both from Sharp and WADIA.

A friend of me is convinced, the approaches for Class-D from diyaudio-member Bruno Putzeys - go to
http://www.diyaudio.com/forums/search.php?searchid=9420625
provides the best sonic results. Which commercial products uses those approaches? Maybe Hypex UcD's and Sanyo's ICEPOWER modules?
Thank you for additional informations.
 
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#11
Bare said:
This?
http://www.diyaudio.com/forums/class-d/277792-brand-new-nad-m22-hypex-cheaper-than-diy.html
Why the perennial fascination with D types?
At best they come close to older type Amplifiers. Often/usually they don't. Just curious
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Thank you for this advice.
I don't understand this term:
"perennial fascination"
Mean you long-standing fascination?
Indeed, Class-D has fascination to me as long the sound quality is like the best class-A amp brands like passlabs and halcro. But until now I haven't heard such class D amps.

I have heard, that Linn works hard in their development laboratory, to reach this. The results it will be interesting - so I think.
 
#12
tiefbassuebertr said:
which currently available class D amp models sounds like the best available analog class A amp, e.g. like Halcro, PassLabs or Thorens TEM3200 ?
I am looking both to commercial products, module versions like ICEpower, Tripath or Hypex UcD and diy projects.
Thank you for advices.
Click to expand...
Unfortunately not a wide range of different models and approaches until now.
 
#16

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