T-44/48 Series Amplifier
Operation Manual
T-44/48 Series | rev.
firm. 1.258 and above
22
Two encoders allow you to select and adjust a parameter. Often, several parameters
will be shown in various zones on the display. To select a parameter for adjustment, turn the
right-most encoder such that the parameter you wish to adjust is highlighted. Then turn the
leftmost encoder to adjust the value of that parameter. Turning this encoder clockwise will
increase the value of a parameter, or anticlockwise will decrease it. The encoders are velocity-
sensitive so turning an encoder rapidly will cause the action to ‘accelerate’, so the value
changes more rapidly.
4.1.5 The Home Page
The Home Page presents an overview of the configuration of the device. It indicates the
user-define Device Name at the top, and shows the four
. In each Drive Module
the top line shows the Input DSP channel (‘A’, ‘B’ etc), and the name the user has given to this
channel. The bottom line shows the physical input number, and a list of the outputs which are
routed from the Drive Module.
Fig. 17: The Home page Screen
4.1.6 Drive Module
The T-44 Series uses Drive Modules to represent loudspeaker sub-systems. Drive
modules result in a less processor-centric and more speaker-orientated system design. A drive
module is defined as the processing provided by one Input DSP, and a number of outputs,
which are associated with one-another by means of routing. For example, if Input DSP B is
routed to outputs 3 and 4, then this is a 2-way Drive Module; input DSP B forming the ‘master’
control, and output DSP 3 and 4 providing the driver-related control. The Input DSP parameters
then control the Drive Module (and thus the speaker sub-system). The Drive Module control
panel in the System Engineer application is then used for control and monitoring of this sub-
system.
Turn the SELECT encoder to highlight the zone you wish to adjust.
Turn the ADJUST encoder to change its value.
DSP
Physical
Input
Outputs assigned
Input
Device
