The resolution can be changed through the settings of a UVC viewer. (It cannot be changed with KSACtrl.) The available resolutions depend on the USB port used.

Some third-party UVC viewers may not support resolution changes.
Our viewer software “StUVCViewer” supports resolution settings.

When connected to a USB3.0 port:
1,280 (H) × 720 (V)
1,280 (H) × 960 (V)

When connected to a USB2.0 port:
800 (H) × 600 (V)
–640 (H) × 480 (V)