Some new features were introduced through firmware updates. The following table lists certain
features that may require a firmware update before you can use them on your monitor. Alongside
each feature, the firmware version is listed that your Spectrum model requires to use them.
Crosshair color options (red and black)
Crosshair styles (Cross and Eve)
Display stream compression (DSC) over USB Type-C
OSD and control rotation for portrait mode
Phase control and other precise backlight strobe settings
Quick action to change USB hub source (joystick up)
Quick action to change video input source (joystick down)
Variable refresh rates on PlayStation 5