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Rigging  manual CRA  Rev. 1.2

 

7

4. Rigging components  __________________________________________   

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CRA30 loudspeaker overview 
 

1) CRA30N cabinet 

CRA30N “narrow” cabinet; front and side view 

 

 

2) CRA30W cabinet 

CRA30W “wide” cabinet; side view only 

3) Rigging bracket 

Mounting frame rigging components 

4) Angle arm 

Angle setting connection arm 

5) Front coupler 

Cabinet connection front side  

6) Signal input/ link 

Input/ link for the audio signal 

7) STCKFTCRA30 

Stack feet set for stacking CRA30 array’s 

8) HSTBRCRA30 

Hoist bar for flying CRA30 array; 2 pcs per array 

9) FLSTRPCRA30 

Fly-strip for flown CRA30 array; 2 pcs per cabinet 

 

 

6-- 

Содержание Cinemarray CRA24

Страница 1: ......

Страница 2: ...allation_______________________________________________________________________________________ 5 4 Rigging components ______________________________________________________________________________ 6...

Страница 3: ...ntuitive predictable linear response behavior and identical tonal balance at any SPL Non compressed 1 1 HiFi quality sound reproduction Maximum dynamic headroom reserve with up to 90 less distortion A...

Страница 4: ...Working Load Limit WLL of the suspension points chain hoists and all additional hardware rigging accessories is respected 10 Respect the maximum configurations and the recommended safety level 11 For...

Страница 5: ...nd inspect all the parts Every Alcons product is thoroughly tested and inspected before leaving the factory and should arrive in perfect condition If you find any damage notify the shipping company im...

Страница 6: ...ended cabinet side view only 4 Rigging frame Mounting frame rigging components 5 Eye bolt Shoulder Eye bolt M10 size 2 on top CRA24N WX 1 centered on back of CRA24W WX 6 Angle arm Angle setting connec...

Страница 7: ...inet side view only 3 Rigging bracket Mounting frame rigging components 4 Angle arm Angle setting connection arm 5 Front coupler Cabinet connection front side 6 Signal input link Input link for the au...

Страница 8: ...ts are built with narrow and wide pre angled vertical coverage patterns All specified splay angles are between the adjacent HF wave guides Fixed angles A CRA24N 5 CRA24W 15 CRA24WX 15 Adjustable angle...

Страница 9: ...X splay angle bar is suited for two combinations CRA24N CRA24WX and CRA24WX CRA24WX The combination CRA24W CRA24WX is not possible All specified splay angles are between the adjacent HF wave guides CR...

Страница 10: ...tom sides of the cabinet Use the supplied M8 screws They have a 8 8 strength class with a max thread length of 12mm 0 47 Do not tighten up the screws at this moment This gives more clearance when asse...

Страница 11: ...on this sheet with the front corners aligned This is a two man job Attach the front couplers 5 and the angle arms 4 on bottom sides of the top CRA30N cabinet Use the supplied M10 screws They have a 8...

Страница 12: ...ws The bar also fits on a CRA30W The Hoist bar has 23x 14mm 0 55 in holes for 1 5T shackles Use two hoists to raise the array Use two steels chains on both hoist bars for a stable hang and easy array...

Страница 13: ...r any product which has been damaged because of any misuse accident or negligence Warranty also does not extend to a new Alcons product if the serial number has been defaced altered or removed What we...

Страница 14: ...support ___________________________________________ Contact information Mailing address Alcons Audio BV De Corantijn 69 1689 AN ZWAAG The Netherlands Telephone 31 0 229 283090 World Wide Web http www...

Страница 15: ...are in conformity with the provisions of the following EC directives and applicable amendments Machinery 2006 42 EC and the national laws to enforce this directive National standards and technical sp...

Страница 16: ...Rigging manual CRA Rev 1 2 16 Notes _________________________________________________________...

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