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#1
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Asimov wrote:
harmonic generation... Why do the instructions on my stereo amp warn against running the amp with no speakers attached? -- 73, Cecil http://www.qsl.net/w5dxp ----== Posted via Newsfeeds.Com - Unlimited-Uncensored-Secure Usenet News==---- http://www.newsfeeds.com The #1 Newsgroup Service in the World! 100,000 Newsgroups ---= East/West-Coast Server Farms - Total Privacy via Encryption =--- |
#2
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"Cecil Moore" bravely wrote to "All" (02 Mar 05 07:55:04)
--- on the heady topic of " Say what you mean." CM From: Cecil Moore CM Xref: aeinews rec.radio.amateur.antenna:26244 CM Asimov wrote: harmonic generation... CM Why do the instructions on my stereo amp warn against CM running the amp with no speakers attached? Because then the screen tries to carry the plate signal, the reactance in the output transformer is not damped, and because a tube is sensitive to voltage, this quickly leads to a molten hole in the side? Watts to plasma. A*s*i*m*o*v |
#3
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Asimov wrote:
"Cecil Moore" bravely wrote: CM Why do the instructions on my stereo amp warn against CM running the amp with no speakers attached? Because then the screen tries to carry the plate signal, the reactance in the output transformer is not damped, and because a tube is sensitive to voltage, this quickly leads to a molten hole in the side? Watts to plasma. Sorry, it's solid state - no screen. Let's face it - unloaded amplifiers tend to burn up no matter what class they are running. -- 73, Cecil http://www.qsl.net/w5dxp ----== Posted via Newsfeeds.Com - Unlimited-Uncensored-Secure Usenet News==---- http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups ----= East and West-Coast Server Farms - Total Privacy via Encryption =---- |
#4
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"Cecil Moore" bravely wrote to "All" (02 Mar 05 20:05:49)
--- on the heady topic of " Say what you mean." CM From: Cecil Moore CM Xref: aeinews rec.radio.amateur.antenna:26289 CM Asimov wrote: Watts to plasma. CM Sorry, it's solid state - no screen. Let's face it - unloaded CM amplifiers tend to burn up no matter what class they are running. Why don't you repeat that to the folk who think their amp cools when it outputs watts? A*s*i*m*o*v .... New computer? But I like my vacuum tubes... They keep me warm. |
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