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Summary of Contents for L-Acoustics ARCS II SYSTEM
- Page 1 ARCS ARCS II II II II SYSTEM SYSTEM ARCS ARCS SYSTEM SYSTEM ® USER USER MANUAL MANUAL USER USER MANUAL MANUAL VERSION 1 VERSION 1 VERSION 1 VERSION 1..2 2 2 2 w w w . l - a c o u s t i c s . c o m...
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Page 2: Table Of Contents
Heed all SAFETY INSTRUCTIONS as well as DANGER and OBLIGATION warnings ® Never incorporate equipment or accessories not approved by L-ACOUSTICS Read all the related PRODUCT INFORMATION documents before exploiting the system The product information document is included in the shipping carton of the related system component. -
Page 3: Arcs ® Ii System
This document contains essential information on using the system properly. Carefully read this document in order to become familiar with the system. ® As part of a continuous evolution of techniques and standards, L-ACOUSTICS reserves the right to change the specifications of its products and the content of its documents without prior notice. -
Page 4: System Components
SYSTEM COMPONENTS 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 ®... - Page 5 ® ARCS SB28 LA-RAK SP-Y1 SP.7 DOFILL-LA8 DO.7 DO10 DOSUB-LA8 SP10 DO3WFILL DO25 SP25 Soundvision LA Network Manager ® ARCS II system components (excluding rigging elements and modulation cables) ARCSII_UM_E N_1-2 w w w . l - a c o u s t i c s . c o m 5 5 5 5...
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Page 6: Operating Modes
ARCS ARCS II II II II SYSTEM SYSTEM ARCS ARCS SYSTEM SYSTEM ® USER USER MANUAL USER USER MANUAL MANUAL MANUAL VERSION 1.2 3 3 3 3 OPERATING MODES OPERATING MODES OPERATING MODES OPERATING MODES FULL-RANGE mode ® In FULL-RANGE mode, the ARCS II system operates within the nominal bandwidth of the enclosure. -
Page 7: Loudspeaker Connection
LF + LF - HF + HF - ® ® The ARCS II is exclusively bi-amplified by the L-ACOUSTICS LA8 amplified controller. ® To cable L-ACOUSTICS 2-way active enclosures with the LA8, three options are available: Option A: ® Connect a DO cable (DO.7, DO10 or DO25) to the PA-COM connector of the LA8 and use the DOFILL-LA8 to ®... -
Page 8: Sb28 Connection
Transducer connectors LF + LF - Not used Not used ® The SB28 is exclusively amplified by the L-ACOUSTICS LA8 amplified controller. To cable SB28 subwoofers with the LA8, three options are available: Option A: ® Connect a DO cable (DO.7, DO10 or DO25) to the PA-COM connector of the LA8 and use the DOSUB-LA8 to split the audio signals into four channels, each one feeding one subwoofer. -
Page 9: Appendix A: Preset Description
APPENDIX A A A A : : : : PRESET DESCRIPTION APPENDIX APPENDIX The latest version of each PRESET LIBRARY and the corresponding user manuals are downloadable from ® the L-ACOUSTICS web site. [ARCS II]: full-range ® To use ARCS II enclosures in FULL-RANGE mode, in standalone configuration, or in LOW-EXTENSION mode, in combination with the SB28 subwoofer. - Page 10 ARCS ARCS II II II II SYSTEM SYSTEM ARCS ARCS SYSTEM SYSTEM ® USER USER MANUAL USER USER MANUAL MANUAL MANUAL VERSION 1.2 ARCSII_UM_E N_1-2 w w w . l - a c o u s t i c s . c o m...
- Page 11 ARCSII_UM_E N_1-2 w w w . l - a c o u s t i c s . c o m...
- Page 12 Document reference: ARCSII_UM_EN_1-2 Distribution date: June 13, 2012 ® © 2012 L-ACOUSTICS . All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means without the express written consent of the publisher.
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