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Static/white noise in right channel of DAC
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Author:  HAL [ April 23rd, 2018, 8:12 pm ]
Post subject:  Re: Static/white noise in right channel of DAC

C-Media CM108 USB receiver chip in the DAC.

http://www.qsl.net/om3cph/sb/CM108_DataSheet_v1.6.pdf

Author:  DaveR [ April 23rd, 2018, 8:59 pm ]
Post subject:  Re: Static/white noise in right channel of DAC

Get the driver.

Author:  mix4fix [ April 24th, 2018, 2:08 am ]
Post subject:  Re: Static/white noise in right channel of DAC

DaveR wrote:
I believe you need a driver. If you can figure out the C-Media chip used you might find the driver here:

https://www.cmedia.com.tw/support/download_center


It's telling me that I already have the best driver.

Author:  DaveR [ April 24th, 2018, 9:19 am ]
Post subject:  Re: Static/white noise in right channel of DAC

If Windows is reporting it as an unknown device there is no driver. Download the driver from the link and install it.

Author:  mix4fix [ April 24th, 2018, 2:58 pm ]
Post subject:  Re: Static/white noise in right channel of DAC

DaveR wrote:
If Windows is reporting it as an unknown device there is no driver. Download the driver from the link and install it.


USB PnP Sound Device - "Don't support this platform"

The driver is for Windows 8 but I have Windows 7.

Author:  DaveR [ April 24th, 2018, 3:16 pm ]
Post subject:  Re: Static/white noise in right channel of DAC

According to the ini file the installer supports from 98 on. Try running it in compatibility mode.

Author:  mix4fix [ April 25th, 2018, 3:39 am ]
Post subject:  Re: Static/white noise in right channel of DAC

I hooked up that little Jolida mini-DAC I had and works fine on USB. Shows up in Sound (Burr-Brown Japan PCM2702) and I can set it as default. I give up. It will play on optical but not USB.

Author:  HAL [ April 25th, 2018, 1:29 pm ]
Post subject:  Re: Static/white noise in right channel of DAC

Did you try DaveR's suggestion, or just change the DAC?

Author:  mix4fix [ April 25th, 2018, 2:15 pm ]
Post subject:  Re: Static/white noise in right channel of DAC

I can't get the Pop Pulse to work on USB with this PC. It will work on optical.

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