Galeo S / Galeo S Sub
9 Recommended amplifiers and controller setups
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9
Recommended amplifiers and controller setups
9.1
System rack
The 7U standard system rack offers 8x inputs (4x analog and
AES, 8x DANTE optional) and 8x amplifier outputs for the speak-
ers. The heart of the system is the HDLM 8 system controller,
which is responsible for the entire speaker processing. All con-
nections required for the system are located on the front of the
CP 4.8. connection panel and can therefore be reached quickly
by the user. On the rear of the CP 4.8 there is also the three-
phase power distribution with the CEE 16 A connector.
The assignment of the outputs for the loudspeakers can be se-
lected almost freely and is shown in the color display of the con-
troller. The concept therefore is designated that all amplifier channels provide identical nominal
power. The most powerful amplifier variant delivers up to 4x 8 kW by using two Hoellstern Del-
ta 20.4.
For more flexibility, the single parts can also be distributed to smaller SD racks (Slide Door
19
” racks), which can be connected to larger units again using overlatch butterflies. For example, a
4 U SD rack can be equipped with the HDLM 8, the CP 4.4 connection panel and a 2 U power am-
plifier.
Use the system racks in accordance with the regulations of the manufacturers of the built-in com-
ponents. In particular this includes dampness and rain protection, the permissible temperature
range and the required power supply.
9.2
Controller setups
The default state includes several pre-prepared
“projects” for various sized systems and applica-
tions. These projects define the amplifier channel assignment, additional EQ settings and delay
times.
The user can create individual configurations using the HDLM8 loudspeaker library, and the loud-
speaker data are available in text form on the SEEBURG website in the download section under
“controller setups”:
