L-Acoustics SB18 User Manual - page 4
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SUBWOOFER
USER
USER
USER
USER MANUAL
MANUAL
MANUAL
MANUAL
VERSION 2.1
SB18_UM_EN_2.1
w w w . l - a c o u s t i c s . c o m
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SYSTEM COMPONENTS
SYSTEM COMPONENTS
SYSTEM COMPONENTS
SYSTEM COMPONENTS
The system approach developed by L-ACOUSTICS
®
consists in offering a global solution that guarantee the highest and
most predictable level of performance at any step of loudspeaker system deployment: modeling, installation, and
operation. A complete L-ACOUSTICS
®
system includes enclosures, amplified controllers, cables, rigging system and
software applications.
The main components of an L-ACOUSTICS
®
system that includes the SB18 subwoofer are the following:
2.1
Powering and driving system
LA4
Amplified controller with DSP library and networking capabilities
LA8
Amplified controller with DSP library and networking capabilities
LA-RAK
Touring rack containing three LA8, for mains, audio signals and network distribution
Operating instructions
Refer to the LA4, LA8 or LA-RAK user manual.
2.2
Loudspeaker cables
DO cables (DO.7, DO10, DO25)
8-point PA-COM
®
loudspeaker cables
respective lengths of 0.7m/2.3ft,10m/32.8ft, and 25m/82ft
DO3WFILL
Breakout cable for one 2-way active enclosure and two passive enclosures
PA-COM
®
< 3 x SpeakON
®
DOSUB-LA8
Breakout cable for four passive enclosures
PA-COM
®
< 4 x SpeakON
®
SP cables (SP.7, SP5, SP10, SP25)
4-point SpeakON
®
loudspeaker cables,
respective lengths of 0.7m/2.3ft, 5m/16.4ft, 10m/32.8ft and 25m/82ft
SP-Y1
Breakout cable for two passive enclosure
SpeakON
®
< 2 x SpeakON
®
Information about the connection of the enclosures to the LA amplifiers is given in this document.
Refer to the LA4, LA8 or LA-RAK user manual for detailed instructions about the whole cabling scheme,
including modulation cables and network.
2.3
Rigging elements
Rigging elements or procedures are not presented in this document.
According to the version of the subwoofer and the system to set-up, refer to the applicable rigging manual.
2.4
Software
LA NETWORK MANAGER
Remote control and monitoring of amplified controllers
SOUNDVISION
3D acoustical and mechanical modeling software
Using L-ACOUSTICS
®
software
Refer to the SOUNDVISION training and the LA NETWORK MANAGER tutorial.