Massive PC bus noise when iPhone 5 connected via USB |
Massive PC bus noise when iPhone 5 connected via USB |
 Feb 28 2013, 14:45
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 Group: Members Posts: 3621 Joined: 14-May 03 From: Bad Herrenalb Member No.: 6613  |
Today I noticed something very weird while listening to music via headphones on my PC. Everything was fine up to the point where I connected my iPhone 5 for charging. Then suddenly, I had massive bus noise and the fun thing was that the noise was not influenced by the PC, but the activity on the iPhone. It was much louder when I was moving my finger over the touchscreen for example or the iPhone was animating stuff such as opening a folder on the home screen. Some noise was also present when the screen was off.
Is this something caused by the iPhone itself not behaving correctly, or is it the sound card's / PC's fault? Edit: BTW, just to be clear, I am not talking about that typical noise that occurs when the iPhone is sending data for example. This post has been edited by Sebastian Mares: Feb 28 2013, 14:46 -------------------- http://listening-tests.hydrogenaudio.org/sebastian/
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Sebastian Mares Massive PC bus noise when iPhone 5 connected via USB Feb 28 2013, 14:45
pdq Just to be clear, is this through a USB sound card... Feb 28 2013, 15:08 Sebastian Mares Sound card built into the PC. Feb 28 2013, 15:14
Nessuno Does it happen every time and every USB port you c... Feb 28 2013, 15:31 Sebastian Mares It happens with every USB port, but with the front... Feb 28 2013, 15:53 Nessuno Any other available PC to try with? Feb 28 2013, 16:01 Rotareneg Assuming you're using a front panel audio jack... Feb 28 2013, 17:59 Nick.C Have you tried a different cable? Feb 28 2013, 19:20  |
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Lo-Fi Version | Time is now: 19th June 2013 - 05:43 |
