9
SONIC EXCITER SX3040
3.3 Basic operation
Due to the small number of SX3040 controls, this is an easy
processor to operate.
Perform the following steps:
1) Connect the unit according to the application as described
in section 3.2.
First make the following settings for one channel
(channel 1 or 2 depending on input assignment). For
stereo applications choose the same settings for the
second channel.
2) Switch on all devices (amplifier and loudspeaker last) and
ensure that the IN/OUT switch on the SX3040 is
illuminated, i.e. that the unit is working and all controls are
set to “MIN”. For series connection set the MIX controls to
the middle positions; for parallel connection set them to
“MAX” (see sections 3.2.1 and 3.2.2).
3) Turn the DRIVE control
until the desired bass
saturation effect is achieved and the green LED regularly
lights up when peak levels occur.
4) Turn the TUNE control to specify the frequency range
for processing.
5) Turn the HARMONICS control
until the desired
enhancement effect in the high-frequency range is
achieved.
6) Turn the TUNE control to specify the frequency range
for processing.
7) To compare the original and processed signals, repeatedly
press the IN/OUT button. Then adjust the dry/wet balance
as desired.
8) Repeat steps 3) to 7) until you are satisfied with the result.
4. INSTALLATION
4.1 Rack mounting
The BEHRINGER SONIC EXCITER SX3040 requires 1 U of
height for installation in a 19-inch rack. Please make sure that
you leave around 10cm for the rear connections. For installation
of the unit in a rack please use M6 machine screws and nuts.
4.2 Audio connections
There are various ways to integrate the SX3040 into your setup.
Depending on the application you will need different connecting
cables, and these will be discussed in the following section.
4.2.1 Cabling with jack cables
To operate the SX3040 in series with other equipment, you will
need standard commercial ¼'' jack cables, often referred to as
instrument cables or patch cables.
These cables have a ¼" TS jack plug at each end. Connect the
inputs of the equipment with the corresponding outputs of each
of the other devices.
Fig. 4.1: Unbalanced jack cable with ¼" TS jack plugs
If your other equipment has balanced inputs, use a balanced
switched cable with two stereo jack plugs at the balanced outputs
of the SX3040. These cables provide a high level of security
against interference signals such as noise interference from
power cables, and should be used for all long cable routes.
Fig. 4.2: Balanced jack cable with ¼" TRS jack plugs
Alternatively, you can use professional XLR cables with an XLR
socket on one side and an XLR plug on the other side. This
cable connection is the most reliable both electrically and
mechanically.
Figure 4.3: Balanced XLR plug
4. INSTALLATION
01_DATA-MANFULL_SX3040_582_EN_Rev_A.pmd 19.04.2007, 16:109