HELIX M FOUR DSP Manual page 41

ACO platform features
Beside the unique DSP sound effects the
M FOUR DSP provides a bunch of new system
features.
In the DCM menu of the DSP PC-Tool software in-
dividual settings can be made for several of these
system features.
Turn On & Off Delay
This function allows to determine the delay time
with which the integrated DSP is switched on and
off. The factory setting is 0.2 seconds. The delay
time should only be modified if there are e.g. noises
while switching on / off the amplifier.
URC Setup Switch Configuration
The ACO provides ten internal memory locations for
sound setups instead of the common two.
By using an optional URC remote control or the Con-
trol pushbutton it is possible to toggle between two
of the ten memory locations. These two memory lo-
cations can be determined in the "URC Setup Switch
Configuration". The memory locations one and two
are preassigned ex works. To switch between all
internal memory locations, the optionally available
DIRECTOR display remote control or the HELIX
WIFI CONTROL is recommended.
Remote Output Configuration
This function controls if the remote output (which
switches on and off the connected amplifiers) will
be temporarily deactivated during a sound setup
switch. This function is activated (ON) ex works.
ADEP.3 Configuration
If the M FOUR DSP is connected to an OEM ra-
dio via the highlevel inputs it may happen that the
ADEP.3 circuit has to be adapted to the diagnostic
mode of the radio if the latter is equipped with a so-
called "class SB" output stage.
The ADEP.3 circuit should be adjusted if there are
e.g. distortions in the upper volume range.
The compatibility mode is disabled ex works.
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