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AR208____

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6| Operating Manual ver. AR208-EN-1.1

 

 

CONTROLS AND INSPECTIONS

 

This  chapter  contains  important  information  about  precautions  to  be  taken 
about the suspension of a LSS line-array system. 
Before  proceeding  with  any  operation  for  lifting  the  system  ,  therefore 
recommend  that  you  read  this  chapter  and  follow  the  tips  and  warnings  it 
contains. The lifting of a line-array system must be made only by personnel 
familiar with proper preparation, experience and knowledge of the applicable 
safety standards. 
The flow rates of suspension accessories provided by LSS are certified by a 
qualified consultant external to the Company. 
The original document is available at the LSS office. 
You  must  regularly  inspect  the  facility  and  ,  in  case  of  doubt,  immediately 
replace all the material and all equipment used for the suspension. 
This  practice  is  essential  to  prevent  damage  to  property  and  or  person:  no 
way you can overlook this rule and proceed by accepting a risk. 
We  strongly  recommend  ,  therefore  ,  to follow  a  regular  program  of  checks 
and  inspections  on  all  components  ,  which  must  be  documented  by 
inspection reports compiled by the staff that has installed the system. 
In  case  of  accident  ,  local  codes  may  require  proof  documentation  of  audit 
reports and the corrective action in place following the detection of defects . 
In  some  countries  (  including  Italy  )  rules  on  the  maintenance  of  lifting 
equipment  (  hoists  ,  ropes  and  chains  )  require  periodic  checks  and 
inspections carried out by a company or by Licensed professionals . 
It  is  absolutely  not  permissible  to  accept  the  risks  with  regard  to  safety  of 
public or staff! 
When  you  suspend  a  system  to  support  structures  on  the  ceiling  or  roof,  it 
must  be  ensured  with  extreme  care,  by  calculation  or,  in  some  cases,  by 
instrumental measurements, which do not exceed the maximum flow rate 
of the structures themselves in order the installation is absolutely secure . 
Do not install speakers or entire systems to unsafe structures . If necessary, 
consult licensed professional. 
All  suspension  accessories  NOT  provided  by  LSS  are  under  the 
responsibility of the user, that uses them at his own risk and peril. 

 

 

Содержание AR208

Страница 1: ...SSIONAL AUDIO SYSTEM AR208 OPERATING MANUAL Ver AR208 EN 1 1 LSS Advanced Speaker Systems Via On Longo 53 89024 Polistena RC ITALY Tel 39 966 9321299 Fax 39 966 933007 Email info lss it Internet www l...

Страница 2: ...No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means mechanical electronic photocopying recording or otherwise without the prior writte...

Страница 3: ...ION 4 SAFETY AND WARNING 5 CONTROLS AND INSPECTIONS 6 APPLICATION 7 PHYSICAL DESCRIPTION 7 TECHNICAL SPECIFICATIONS 8 INSTALLATION AND WIRING 9 MOUNTING THE ARRAY 9 INSTALLATION ON BUMPER 12 BUMPER AN...

Страница 4: ...sional audio products the result of exceptional engineering and meticulous craftsmanship This manual is intended for use with LSS loudspeaker This includes safety precautions installation set up and o...

Страница 5: ...ork even when the power switch is in position 0 OFF Before any maintenance disconnect the power cable from the outlet Risk of electric shock only for self powered system IMPORTANT SAFETY PRECAUTIONS R...

Страница 6: ...and proceed by accepting a risk We strongly recommend therefore to follow a regular program of checks and inspections on all components which must be documented by inspection reports compiled by the s...

Страница 7: ...ce in both touring and permanently installed applications AR208 standard powering mode is full range passive It is possible to have powering mode Bi Amp operation using internal crossover filter for m...

Страница 8: ...sponse 3 dB 75 Hz 18 kHz 10 dB 42 Hz Sensitivity 1 Watt 1 m Full range Pasive 100 dB Max SPL Calculated Power AES PEAK 128 dB 132 dB Nominal Input Impedance Full Range Passive 16 Power Handling Watt c...

Страница 9: ...MOUNTING THE ARRAY Each loudspeaker has a hardware that allows to be connected and secured to the other loudspeaker Hardware consist of four points System two in the front side Rigging Holes used to...

Страница 10: ...____________________________ 10 Operating Manual ver AR208 EN 1 1 Rigging holes are in the top and in the bottom of the case 1 Overlap the speakers aligning the rigging holes then secure them with the...

Страница 11: ...________ Operating Manual ver AR208 EN 1 1 11 The bracket for the regulation of inclination is in the rear of the case Plates of two overlapping speakers must be connected via the connecting bracket A...

Страница 12: ...than the bottom speaker Value of the degrees of inclination for each hole are shown on the printed label on the plate 0 1 25 2 5 3 75 5 6 25 7 5 8 75 10 INSTALLATION ON BUMPER In both Stacking or Flyi...

Страница 13: ...he fixing method of the first case to the bumper takes place in the same way of fastening between multiple speakers attach the speaker to the front sides via connecting bracket then connect the rear b...

Страница 14: ...for suspension and regulation of inclination using eyebolts and a chain or a rope able to support the weight of the entire apparatus Suspending the bumper from holes for suspension and regulation of...

Страница 15: ...nd use the software Array Simulator of LSS After inserting the information of the speakers system and installation location Array Simulator software allows to Display of pointing and layer maps Displa...

Страница 16: ...red as INPUT and LINKOUT INPUT is the input connector and must be connected to the amplifier LINKOUT can be used to connected other systems Choose a safe mounting location so as to prevent the cables...

Страница 17: ...es private households within the EU can give free electrical and electronic equipment to designated collection facilities In some countries your local retailer may withdraw the old product for free if...

Страница 18: ...AR208_________________________________________________________________________________ 18 Operating Manual ver AR208 EN 1 1 DIMENSIONS FRONT TOP BOTTOM SIDE 70cm 56 3cm 26cm REAR 70cm 5...

Страница 19: ...ch connection junction until you find the problem and correct it Observe proper polarity 2 Poor Low Frequency Response Speakers wired out of polarity When two speakers are connected out of polarity th...

Страница 20: ...AR208_________________________________________________________________________________ 20 Operating Manual ver AR208 EN 1 1 NOTES...

Страница 21: ...______________________________________ Operating Manual ver AR208 EN 1 1 21 CONTACT INFORMATION LSS Advanced Speaker Systems Via On Longo 53 89024 Polistena RC ITALY Tel 39 966 9321299 Fax 39 966 9330...

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