Joker Active systems
4.3 Gain setting
In order to change the gain, first unlock the
keypad with MUTE + SELECT and then
press UP or DOWN. Then you will enter the
gain setting screen.
The Gain can be adjusted between 0dB and -
20dB. When -20dB level is reached, and the
DOWN key is further pressed, the system will mute and this will be shown in the
screen. To unmute the system, press the UP key at least once.
To accept the gain setting and go back to the main screen, press SELECT. Should
this not happen after 30 seconds, the system will automatically switch to the main
screen.
4.4 Browsing the menus
To browse the menus, the MENU and SELECT keys are used. Always remember to
unlock the keypad to perform an action.
MENU browses the different options on each level. To accept an option, press
SELECT. To enter the main menu, press MENU once. The following options are
available:
Audio Settings
Configuration
Press SELECT to enter to the submenus.
AUDIO SETTINGS MENU
Using the MENU key, the following options can be browsed. Press SELECT to enter
each of them.
Gain: Access to the Gain slider described in Section 4.3.
Delay: A 40-meter delay line is available. Use
the UP and DOWN arrows to set the desired
delay between 0 and 40m. Press SELECT to
finish.
Mute: Here the system can be muted. Two-
way systems offer also the chance of muting
only one of the ways, useful for check and
service.
Once you are finished, go to "Back" and press
SELECT. Whenever one or more transducers
32
Gain
-9.5dB
Info
Back
Delay
20.0m
Mute
OFF
ALL
LF
HF
Back
July 2016
58.8ms
.
Amate Audio