RTS EKP-3016, Техническое руководство, Страница: 98 / 164

100 KP-3016/3016A Menu System KP-3016/KP-3016A Series
Bosch Security Systems, Inc. Technical Manual F.01U.315.927 Rev. 02
Audio Options Menu, Key Volumes
The Key Volumes menu is used to enable or disable the adjusting of crosspoint listen gains. If key volumes are enabled, the
user can adjust the list gains for Matrix crosspoints from the keypanels. Alternatively, you can reset key gains back to their
default settings.
Available options for this menu are: Adjust, Minimum, and Reset .
Minimum
The Minimum menu item is used to allow an administrator to set a minimum crosspoint volume for individual keys. This
prevents users from lowering the crosspoint volume to an inaudible or muted level.
Available options for the minimum volume levels are: -80dB to +6dB , and Mute .
NOTE: Key Volumes are either enabled for the entire keypanel or disabled for the entire keypanel. This setting cannot be
set on a per key basis.
To enable key volumes , do the following:
1.
Starting at the Audio Options|Key Volumes menu, select Adjust .
2.
Press the SEL button .
Disabled and.Enabled appear in the panel display .
3.
Using the AUX/MENU shaft encoder, select Enabled .
4.
Press the SEL button .
Key volume adjustments are allowed by users .
To set the minimum volume on every key , do the following:
1.
Starting at the Audio Options|Key Volumes menu, select Minimum .
2.
Press the SEL button .
Adjust Minimum Key Volumes appears in the panel display and the individual keys become active to change the
minimum volume.
3.
Using the lever associated with the keypanel key, press the lever key up and turn the AUX Vol. encoder knob to the
left or right to decrease or increase the volume.
NOTE: A listen assignment must be present to be able to adjust the key volume.
To reset all key gains to their default value , do the following:
1.
Starting at the Audio Options|Key Volumes menu, select Reset .
2.
Press the SEL button .
Cancel and Do Reset appear in the panel display .
3.
Using the AUX/MENU shaft encoder, select Do Reset .
4.
Press the SEL button .
Volumes reset appears in the panel display .