Then, go to where the settings are collected - in the “Sound” settings from the Windows 7 Control Panel.

Most Windows 7 installs will have some sample music to play in Libraries->Music->Sample Music But for headsets and self-powered speakers, the defaults may be too loud.įor those cases and others, here are some details and tips for adjusting the volume in Windows 7 with USB audio.įirst off, it helps to bring up some music in Windows Media player so you can hear the affect of your settings changes. The UD-160-A and other powered CM-6300 devices can be configured in hardware to deliver high power audio output, so it’s great even with unpowered speakers. That also means that the software options for controlling the device are all in the hands of Windows 7 itself. The CM-6300 is a “driverless” solution in that it complies with the USB audio class standard, and uses Microsoft’s own drivers provided in Windows 7.

The Plugable UD-160-A Universal Docking Station and the Plubable DC-125 Zero Client Docking Station provide 2 channel USB audio via a CM-6300 chip.

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