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Audiom | 100-W audio amp is 20 times more efficient than Class D chips
Audiom | 100-W audio amp is 20 times more efficient than Class D chips
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Old 9th October 2009, 07:05 AM   #21
nilsomat is offline nilsomat  Germany
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Default Audium - 20x more efficient/ 100W from 1.5V?

Hello everyone,
i just stumbled over this new technology:

http://www.elektor.com/news/100-watt..._campaign=news

http://www.audiumsemi.com/news002.php

Has anyone information / opinions about this?
Thanks,
Nils
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Old 9th October 2009, 07:25 AM   #22
nilsomat is offline nilsomat  Germany
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http://depatisnet.dpma.de/DepatisNet...002008029091A2
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Old 9th October 2009, 07:34 AM   #23
kavermei is offline kavermei  Belgium
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"100 W peak power output" can mean anything the manufacturer wants it to mean...
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Old 9th October 2009, 07:35 AM   #24
luka is offline luka  Slovenia
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Audiom | 100-W audio amp is 20 times more efficient than Class D chips
unless they drive 0.1R
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Old 9th October 2009, 07:46 AM   #25
kavermei is offline kavermei  Belgium
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On a more serious note, I've no doubt the device will be more power-efficient than the current generation. Exactly how much is very difficult to determine, even from the data sheets, since there are so many parameters the manufacturer can influence to make it look good...
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Old 9th October 2009, 08:19 AM   #26
phase_accurate is offline phase_accurate
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There is already a thread open on this subject !

Regards

Charles
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Old 11th October 2009, 07:32 PM   #27
wakibaki is offline wakibaki  United Kingdom
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Fabulous, Charles. How 'bout a link, you bozo?

w
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Old 12th October 2009, 11:54 AM   #28
phase_accurate is offline phase_accurate
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How 'bout a little search ? ;-)

http://www.diyaudio.com/forums/class...ml#post1942751

Regards

Charles
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Old 12th October 2009, 02:25 PM   #29
Bas Horneman is offline Bas Horneman  Netherlands
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Quote:
Fabulous, Charles. How 'bout a link, you bozo?
I assume you are friends? And the bozo remark was tongue in cheek? If not .....
__________________
If you can see the speaker cone move...it's not hifi.
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Old 12th October 2009, 09:17 PM   #30
wakibaki is offline wakibaki  United Kingdom
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'little search' under 'audium' didn't discover it.

Contrary to impressions, correspondents are not clairvoyant.

w
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