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3D TV, High Definition Television, HDTV 4K and AV
Hi Fi section
Noise on the Hi Fi
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<blockquote data-quote="Terryl" data-source="post: 958947" data-attributes="member: 369937"><p>After checking the sound card, internal sound card settings and all connections at this end, I found that the speakers on my PC were muted, then after changing that setting I turned the volume up all the way, and connected several amps.</p><p></p><p>What I heard was the "Cosmic Background Radiation" hiss left over from the "Big Bang". (sorry my fault)(and not the TV show)</p><p></p><p>The only way to fix this is put the stereo system inside a box made with 45 feet (13.716 meters) of high quality lead shielding, or at the bottom of a 2000 foot deep salt mine, (salt has a great radiation attenuation property) water also has a good shielding potential for this problem, but they don't have any studio apartments left at the bottom of the Marianas trench.</p><p></p><p></p><p>At my end I just mute the speakers, or take my hearing aids out, fixes all sorts of background noise problems.</p></blockquote><p></p>
[QUOTE="Terryl, post: 958947, member: 369937"] After checking the sound card, internal sound card settings and all connections at this end, I found that the speakers on my PC were muted, then after changing that setting I turned the volume up all the way, and connected several amps. What I heard was the "Cosmic Background Radiation" hiss left over from the "Big Bang". (sorry my fault)(and not the TV show) The only way to fix this is put the stereo system inside a box made with 45 feet (13.716 meters) of high quality lead shielding, or at the bottom of a 2000 foot deep salt mine, (salt has a great radiation attenuation property) water also has a good shielding potential for this problem, but they don't have any studio apartments left at the bottom of the Marianas trench. At my end I just mute the speakers, or take my hearing aids out, fixes all sorts of background noise problems. [/QUOTE]
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3D TV, High Definition Television, HDTV 4K and AV
Hi Fi section
Noise on the Hi Fi
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