RiTTO TWINBUS, System Manual

Page: 164 / 197

Operation
Operation
164
Menu item "Video"
Menu item "Audio"
Menu item "Camera"
Video
Brightness
Contrast
Colour
Video switch-on time
Back
Menu item Setting options
brightness Scroll bars can be used to set 22 different shades of brightness.
contrast Scroll bars can be used to set 22 different shades of contrast.
Colour Scroll bars can be used to set 22 different shades of colour.
Video switch-on
duration The video switch-on duration can be adjusted in 30 s increments between 30 s and 180 s.
Audio
Call volume
Call tone selection
Back
Menu item Setting options
Call volume Scroll bars can be used to set 8 different call tone volumes.
Each selected setting is confirmed.
The call tone can be switched on and off.
Call tone selection You can select from 9 multi-voice call tones (melodies).
Each selected call tone is played back.
You can add your own call tones using the USB interface. Ask you electrician for more
information.
Camera
Switch camera
Select camera
Back
Menu item Setting options
Switch camera Control camera
1) 2)
Select camera You can switch between a maximum of 6 cameras
3)