Tone

See also:

Settings and playback functions for audio CDs
1. Select "SET". 2. Press the button. Settings and playback functions for audio CDs 3. Make the settings with the remote control: ▷ "Tone": ▷ "Treble / B ...

Switching the warning function on/off
Press the button ▷ On: the LED lights up. ▷ Off: the LED goes out. The state is stored for the remote control currently in use. ...

Notes
Do not use the voice activation system to initiate an Emergency Request. In stressful situations, the voice and vocal pitch can change. This can unnecessarily delay the establishment of a teleph ...