Sample Rate
1. Right click the speaker icon on your system tray and select “Playback Devices”.

2. Double click your UMC22 in the list of audio devices.

3. Click the “Advanced” tab.

4. Under “Default Format” select your desired sample rate.

Buffer Size
1. Click the arrow on your system tray and double click the UMC Control Panel icon.

2. Choose the “Buffer Settings” tab.

3. Choose your desired buffer size from the “Asio Buffer Size” drop-down.