Question on Dahua TIOC Series 3.0, Turret, 8MP sensor light issue

[Mark_M]

Talking about the deterrent light.
Only set up the cameras system on the NVR page.
Is there another site I should be looking at to configure?

To change the flashing lights and audio file from an NVR (recorder box):

AI/Intelligent > Parameters > IVS > select camera.
Scroll down the little window of options when this rule is triggered.
At the bottom is an option for camera audio (tick this box), the settings button beside this brings a dialogue box on screen to select the audio file and below is the number of times it plays. Next to settings is a tick box for the flashing lights.
There does not appear to be a way to change the blue/red flashing lights speed from my NVR's firmware version, in the camera's own web interface there is options for slow/medium/fast.